Attachment
Attachment
Attachment
Application examples
DISCLAIMER: To the best of our knowledge, the technical data contained herein is true and accurate on the date of publication and is subject to change without prior notice. User must contact Stopaq
B.V. to verify correctness before specifying and ordering. No guarantee of accuracy is given or implied. We do not accept any responsibility for coverage, performance or injuries resulting from use.
Liability, if any, is replacement of products. No other warranty or guarantee of any kind is made by Stopaq B.V., express or implied, statutory, by operation of law, or otherwise, including merchantability
and fitness for a particular purpose. Stopaq® is a registered trademark of Stopaq B.V.
crosslinked (fully amorphous), pure homopolymer Polyisobutene. Drip resistance Tested 48h @ +130 °C [+266 °F]
A), B)
: No dripping of compound
8 9 A), B)
Specific electrical Rs100 ≥ 10 (1E+08) Ω.m² [≥ 10 (1E+09) Ω.ft²]
Stopaq® Wrappingband CZH is viscous at the indicated operating insulation resistance
temperatures. Due to its liquid nature it has a set of unique properties like Adhesion Peel tests on carbon steel (Sa 2½, St 3, and St 2) and plant
A)
cold-flow into all irregularities of the substrate, and self-healing of the coatings PP, PE, and FBE .
A)
complete coating system. The compound does not cure and is unable to build Peel strengths before ageing:
up internal stress. Stopaq® Wrappingband CZH is fully resistant to water and @ -45 °C [-49 °F]:
PP, PE, and FBE ≥ 3 N/mm [≥ 274 ozf/in]
has a low gas- and water vapour permeability. Carbon steel ≥ 20 N/mm [≥ 1820 ozf/in]
@ +23 °C [+73 °F] ≥ 0,2 N/mm [≥ 18 ozf/in]
Stopaq® Wrappingband CZH requires application of a polymeric outerwrap like @ +70 °C [+158 °F] ≥ 0,02 N/mm [≥ 1.8 oz/in]
Stopaq® Outerwrap (various types available) or Stopaq® High Impact Shield. Peel strengths after hot water immersion and after thermal
This improves impact and indentation resistance of the coating system and ageing, both for 100 days at 90 °C [+194 °F]: A)
supports the self-healing ability of small damages like dents and cuts. @ +23 °C [+73 °F] ≥ 0,2 N/mm [≥ 18 ozf/in]
Optionally additional mechanical protective layers can be applied on top like @ +70 °C [+158 °F] ≥ 0,02 N/mm [≥ 1.8 ozf/in]
Stopaq® Polyester or Stopaq® Outerglass Shield XT Grey. In all cases cohesive separation mode and ≥ 95% coverage of
surface
Lap shear resistance Tested on carbon steel (Sa 2½, St 3, and St 2) A), B)
Features: Lap shear strengths:
Controlled cold flow providing permanent inflow into the finest pores of the @-45 °C [-49 °F] ≥ 3,0 N/mm² [≥ 435 psi]
substrate @+23 °C [+73 °F] ≥ 0,02 N/mm² [≥ 2.9 psi]
Resistant to low temperatures without getting brittle @+70 °C [+158 °F] ≥ 0,002 N/mm² [≥ 0.29 psi]
Conforms to irregular shapes In all cases cohesive separation mode and ≥ 95% coverage of
Low surface tension; adheres on many types of dry substrates at a molecular surface
level ®
Properties of coating system comprising Stopaq Wrappingband CZH
Surface tolerant: no blasting techniques required, wire brushing is sufficient (ISO ®
and Stopaq Outerwrap
8501-1: St 2)
Thickness 3,0 ± 0,3 mm [120 ± 12 mils]
Constant film thickness Impact resistance Tested with 15 J [132 in.lbf] @ -45 °C [-49 °F], @ +23 °C [+73
Adhesion based on vanderWaals forces °F] and @ +70 °C [+158 °F] A), B): No holidays
Self-healing of small dents, voids and cracks Indentation resistance Tested with 1,0 N/mm² [145 psi] @ -45 °C [-49°F], @ +23 °C
Inert to ageing and weathering [+73 °F] and @ +70 °C [+158 °F] A), B):
Resistant to many chemicals like water, salts, acids, alkalis, polar solvents, etc. Residual thickness ≥ 0,6 mm [24 mils]
For additional information, please consult Stopaq B.V. Cathodic disbondment Tested @ +23 °C [+73 °F] and @ +70 °C [+158 °F] A), B):
resistance Disbondment 0 mm, no holiday. Defect Ø 6 mm [1/4”] self-
Benefits: healed within 1 day.
Safe to use. No physical, health or environmental hazards. Corrosion protection Tested according ISO 12944-6:1998 incl. 480 h Neutral Salt
performance test Spray acc. ISO 9227, and 240 h condensation acc. ISO 6270-2
Fast and easy field application
(corrosivity category C5-M):
Can be moulded onto various types of irregular shaped objects
No blistering (ISO 4628-2: 0 (S0)); No rusting (ISO 4628-3: Ri
No osmosis or underfilm migration of moisture 0); No cracking (ISO 4628-4: 0 (S0)); No flaking (ISO 4628-5:
No cathodic disbondment 0 (S0))
Cathodic Protection (CP) of steel structures is not affected Self-healing test Artificial defect Ø 6mm [1/4”] tested for completion of self-
healing:
Product certificates: @ -45 °C [-49 °F]: completed < 90 days, no holiday
Stopaq® Wrappingband CZH is certified by KIWA: “Kiwa Product certificate for @ +23 °C [+73 °F]: completed < 24 hours, no holiday
corrosion protection compound and tapes for tank and pipeline installations @ +70 °C [+158 °F]: completed < 24 hours, no holiday
A)
according to the Evaluation Guideline BRL-K911/02 with a verification according According to ISO 21809-3:2016 coating type 13; B) According to KIWA BRL-K911/02
to standard EN-12068.”
Stopaq® Wrappingband CZH is certified according to NSF/ANSI Standard 61: General order information
“Drinking Water System Components – Health Effects” Product Stopaq® Wrappingband CZH is available in rolls of various
widths and lengths (others on request):
Application examples Art. Nr.: Product dimensions and contents:
Piping and vessels: For protection against external corrosion of buried, 6110 50mm x 5m [2”x16.5’]; 24 pcs/box; 576 pcs/pallet
immersed or above ground carbon steel, alloyed steel and ductile iron 6120 50mm x 10m [2”x33’]; 12 pcs/box; 360 pcs/pallet
6125 100mm x 10m [4”x33’]; 6 pcs/box; 180 pcs/pallet
pipelines structures and reservoirs.
(container 360 pcs/pallet)
Field joints: For protection against external corrosion of buried, immersed or 6136 150mm x 10m [6”x33’]; 2 pcs/box; 128 pcs/pallet
above ground carbon steel, alloyed steel and ductile iron pipeline girth-weld 6134 150mm x 20m [6”x66’]; 2 pcs/box; 128 pcs/pallet
joints. 6130 200mm x 10m [8”x33’]; 2 pcs/box; 96 pcs/pallet
6131 200mm x 20m [8”x66’]; 2 pcs/box; 96 pcs/pallet
Fittings: For protection against external corrosion of buried, immersed or 6248 300mm x 10m [12”x33’]; 2 pcs/box; 80 pcs/pallet
above ground carbon steel, alloyed steel and ductile iron pipe fittings such as Handling Handle with care. Keep boxes upright.
elbows, bends, tees, reducers, flanges, etc. Storage Store indoor, clean and dry, away from direct sunlight in a
Pipe coating repair and rehabilitation: For repair and rehabilitation and cool place below +45 °C [+113 °F].
protection against external corrosion of pipeline coating defects. Unlimited shelf life.
Seal For Life Industries Mexico S de R.L. de C.V. Seal For Life Industries - Stopaq B.V. Seal For Life Industries BVBA Seal For Life India Private Ltd.
Tijuana, Mexico Stadskanaal, the Netherlands Westerlo, Belgium Baroda, India
USA Tel: +1 858 633 9797 Tel: +31 599 696 170 Tel: +32 14 722 500 Tel: +91 2667 264 721
Mx Tel: +52 664 647 4397 Fax: +31 599 696 177 Fax: +32 14 722 570 Fax: +91 2667 264 724
mexico@sealforlife.com info@sealforlife.com belgium@sealforlife.com india@sealforlife.com
Anodeflex™ - Stopaq® - Polyken® - Covalence® - Powercrete® - Sealtaq® - Blockr® - Easy.Qote® - SynergyQ®
DISCLAIMER: Seal For Life Industries warrants that the product conforms to its chemical and physical description and is appropriate for the use stated on the technical data sheet when used in compliance with Seal For Life Industries’ written instructions. Because
many installation factors are beyond the control of Seal For Life Industries, the user shall determine the suitability of the products for the intended uses and assume all risks and liabilities in connection herewith. Seal for Life’s liability is stated in its General Terms and
Conditions of Sale. Seal For Life Industries makes no other warranty either express or implied. All information contained in this technical data sheet is to be used as a guide and is subject to change without notice. This technical data sheet supersedes all previous data
sheets on this product.
Field joints: Mechanical protection of Stopaq® corrosion preventing coating General order information
systems applied on carbon steel girth-weld joints of on-shore pipelines. Product Stopaq® Outerwrap PVC is available in rolls, wound
on cardboard cores, packed in cardboard boxes:
Pipe fittings: Mechanical protection of Stopaq® corrosion preventing coating Art. Nr.: Product dimensions (W x L) and contents:
systems applied on carbon steel pipe fittings like elbows, bends, tees, reducers Black – 1120: 50mm x 10m: 60 pcs/box;1800 pcs/pallet
and flanges. 1122: 50mm x 30m: 18 pcs/box; 630 pcs/pallet
1121: 75mm x 30m: 12 pcs/box; 420 pcs/pallet
1125: 100mm x 30m: 12 pcs/box;336 pcs/pallet
1126: 150mm x 30m: 6 pcs/box; 210 pcs/pallet
1124: 400mm x 40m: 4 pcs/box; 72 pcs/pallet
Handling Handle with care. Keep boxes upright.
Storage Store indoor, clean and dry, away from direct
sunlight in a cool place below +40°C [104°F].
Application instruction - Job preparation Example - After application of the circumferential wraps,
Tools, equipment and Scissors, knife and measuring tape Pipe wrapping consecutive spiral wraps should have an overlap of ≥
auxiliaries (continued) 50%.
Additional coating Stopaq® Outerwrap PVC is applied on Stopaq® Avoid air inclusions. Avoid tenting and bridging
materials corrosion preventing coating materials, such as: Continue spiral wrapping until reaching the
Stopaq® Wrappingband CZ or CZH boundary of the area to be coated, leaving 3 mm
Stopaq® Paste CZ or CZH *1/8”+ of the previously applied Stopaq®
Additional mechanical protective materials may be Wrappingband visible at the boundary.
applied over the Outerwrap, e.g.:
Stopaq® Polyester When more than one roll of Outerwrap PVC is
Stopaq® Outerglass Shield XT Grey needed to continue wrapping, an overlap on the end
High humidity Stopaq® Outerwrap PVC can be applied in a humid of the previously applied Outerwrap PVC should be
atmosphere. The substrate should be free from created of at least 100 mm *4”+.
condensing water which can be reached by keeping End wrapping with two full circumferential wraps
the temperature at least 3 °C [6 °F] above dew point. perpendicular to the pipe. End with a quarter
Work area and The substrate should be dry, clean and protected circumferential wrap of Outerwrap PVC without
substrate against negative weather influences. Temperature of tension. In case of wrapping on horizontal pipes, the
the substrate should preferably be between +10 °C tape end should face downwards ending at 3 o’clock
[50 °F] and +70 °C [158°F]. position. Cut off in a tie-form.
Product conditions Stopaq® Outerwrap PVC should be dry and the The applied Outerwrap PVC must look smooth and
temperature should preferably be between +10 °C tight and should be shaped around all details and
[50 °F] and +30 °C [86 °F] for the ease of application. into corners..
Seal For Life Industries Mexico S de R.L. de C.V. Seal For Life Industries - Stopaq B.V. Seal For Life Industries BVBA Seal For Life India Private Ltd.
Tijuana, Mexico Stadskanaal, the Netherlands Westerlo, Belgium Baroda, India
USA Tel: +1 858 633 9797 Tel: +31 599 696 170 Tel: +32 14 722 500 Tel: +91 2667 264 721
Mx Tel: +52 664 647 4397 Fax: +31 599 696 177 Fax: +32 14 722 570 Fax: +91 2667 264 724
mexico@sealforlife.com info@sealforlife.com belgium@sealforlife.com india@sealforlife.com
Anodeflex™ - Stopaq® - Polyken® - Covalence® - Powercrete® - Sealtaq® - Blockr® - Easy.Qote® - SynergyQ®
DISCLAIMER: Seal For Life Industries warrants that the product conforms to its chemical and physical description and is appropriate for the use stated on the technical data sheet when used in compliance with Seal For Life Industries’ written instructions. Because
many installation factors are beyond the control of Seal For Life Industries, the user shall determine the suitability of the products for the intended uses and assume all risks and liabilities in connection herewith. Seal for Life’s liability is stated in its General Terms and
Conditions of Sale. Seal For Life Industries makes no other warranty either express or implied. All information contained in this technical data sheet is to be used as a guide and is subject to change without notice. This technical data sheet supersedes all previous data
sheets on this product.
STOPAQ® POLYESTER
®
Product properties of Stopaq Polyester
Product Information Colour Off-white
Thickness 1.7 mm
®
Product description: Stopaq Polyester is a polyester resin pre- Density 1.84 g/cm³ (ISO 1183)
impregnated glass-fibre reinforced outer wrap material, curing by means Light sources for UV-A lamps (wavelength 380 – 400 nm)
of Ultraviolet light. curing Sunlight
Temperature Ambient during application: Above +5°C
Stopaq® Polyester is applied on top of Stopaq® corrosion preventing ranges Operation: -165°C to +90°C
coating systems to provide additional resistance against mechanical
Heat distortion: +225°C
impacts, weathering, UV-radiation and chemicals.
Hardness Barcol: ≥ 60 (ASTM D2583)
®
After curing with UV-light, Stopaq Polyester forms a hard and rigid shell Impact resistance 57 kJ/m² (ISO 179)
on top of previously applied Stopaq® coating systems. Elongation at break 1.7 % (ISO 527-4)
Tensile strength 65 MPa (ISO 527-4)
Tensile modulus 9 GPa (ISO 527-4)
Features: Flexural strength 150 MPa (ISO 14125)
• Fast and easy to apply Flexural modulus 9 GPa (ISO 14125)
• High resistance to mechanical impacts and indentations Compressive 150 MPa (ISO 14126)
• Long-term resistance to ageing effects, even when used continuously strength
at maximum or minimum temperature specified. Compressive 14 GPa (ISO 14126)
• Resistant to cold, hot, wet and chemically aggressive environments modulus
• Wide operational temperature range
• Long pot life when sheltered from UV-light sources General order information
Product Stopaq® Polyester is supplied in rolls, packed in
Benefits: light-blocking foil in cardboard boxes.
• Fast curing, relatively independent from ambient temperature Art. Nr.: Product dimensions and contents:
• Complete curing to be obtained by UV-A light sources and by sunlight 1144-01000 Stopaq® Polyester 1000mm x 10m, 1 roll/box
• Low styrene emission Supplementary Supplementary available Stopaq® Compression
• Top coats can be applied immediately after complete curing product Tape must be used to complete application of
Stopaq® Polyester. As a rule of thumb, 3 rolls of
Compression Tape are needed for the
Application examples application of 1 roll of Polyester.
Art. Nr.: Product dimensions and contents:
Soil-to-air transitions of pipelines: Rigid mechanical protection of 1143-06600 Stopaq® Compression Tape 100mm x 66m, 1
Stopaq® corrosion preventing coating systems on risers against soil roll each
shear, mechanical impacts, indentations and weathering. Handling Handle with care.
®
Avoid unnecessary exposure to light.
Field joint coatings: Rigid mechanical protection of Stopaq corrosion Storage − Store in a cool, dark, dry, and well
preventing coating systems on pipeline girth welds against soil shear, ventilated place in original light-blocking foil
mechanical impacts and indentations. in original cardboard boxes.
Pipe saddles: Rigid mechanical protection of Stopaq® corrosion − Storage temperature between +5°C and
preventing coating systems on pipe saddles against indentations and +25°C.
abrasion by movements of the pipeline. − Shelf-life: 6 months when stored in original
package.
Pipelines and fittings: Rigid mechanical protection of Stopaq® − Do not use if product is hardened.
corrosion preventing coating systems on above ground and buried − See applicable Safety Data Sheet for
pipeline sections, bends, tees, valves and flanges against soil shear, further instructions.
mechanical impacts, indentations and weathering.
Application instruction - Job preparation Wrapping Start wrapping the cut piece of Stopaq®
OHSE measures Consult Safety Data Sheet for applicable Polyester, complete the full circumferential wrap
exposure controls and personal protection while applying slight tension and create a
Tools, equipment − Scissors, knife, measuring tape, application circumferential overlap of ≥ 50 mm.
and auxiliaries roller With consecutive wraps:
− UV-A lamps (depending on surface − circumferential overlaps shall be made
dimensions, two or more lamps are alternatingly at opposite sides of the object.
needed), or – in case of curing by sunlight − side-by-side overlaps should be ≥ 50 mm
– UV-reflective mirrors. onto the previously applied piece of
− Personal protective gear according to Polyester.
Safety Data Sheet, UV-blocking safety − overlaps should preferably be made on
glasses. non-cured applied polyester.
Ambient Ambient temperatures should be above +5ºC. Minimize air entrapment underneath the
conditions During application of Stopaq® Polyester, the Polyester. An application roller may be used to
rolls, the cut pieces of material and the work shape the Polyester towards the contour of the
area should be shielded against: coated object.
− UV-radiation and light to prevent premature Compressing and Prior to curing the applied pieces of Stopaq®
curing. fastening Polyester should be compressed and fastened
− Water, rain, moisture and condensing by tensioned wrapping with Stopaq®
water on the substrate to prevent Compression Tape on top of the applied
detrimental effects on the curing process. Polyester. Compression tape should be spirally
Premature curing of the sheets of Polyester may wrapped with an overlap of ≥ 50%.
occur when ambient UV intensity is (too) high. It Curing Place UV-lamps - or, in case of curing by
should then be considered to conduct sunlight, the reflective mirrors - around the object
application in UV-sheltered habitats, or even coated with Stopaq® Polyester. Ensure that the
shift to application at night time. entire coated surface will be enlightened.
Work area and The substrate should be dry and clean, i.e. free Switch on the UV-lamps; be careful not to look
substrate from foreign matter such as loose particles, oil into UV-light sources without adequate eye
and grease. The substrate should be free from protection!
condensing water which can be reached by After curing time has elapsed, check for
keeping the temperature at least 3°C above dew completion of curing. The cured Polyester shall
point. feel hard.
Product conditions Stopaq® Polyester should be dry and the Coating of Stopaq® Polyester can be coated with various
temperature should be above +5°C and Polyester types of liquid top-coatings for esthetical
preferably not beyond +30°C. reasons. It is then recommended to remove the
Calculation of Stopaq® Polyester is applied in straight wraps Stopaq® Compression Tape and remainders of
material perpendicular to the pipe with the following outer release foil. Please consult Stopaq B.V.
consumption overlap-dimensions: for further information about suitable liquid top-
coatings.
− Circumferential overlap: ≥ 50 mm
Sealing of coating Above ground situated coating transition area
− Side-by-side overlap of consecutive pieces:
transition area should be sealed against ingress of water (rain,
≥ 50 mm
condensation) by circumferential application of
Stopaq® Sealing Tape. The Sealing Tape must
Application instruction - Brief version overlap the coated Polyester and the original
See specific Stopaq coating instructions for e.g. soil-to-air risers, field pipe coating.
joints, pipe wrapping, coating of fittings, etc.
Cutting to size Take the roll of Stopaq® Polyester from its Handling and commissioning
original package. Cut off the appropriate length.
Handling before Coated objects should not be exposed to loads
Immediately after cutting, the remaining roll of
complete curing before curing of the coating has completed.
Stopaq® Polyester shall be stored into its original
Handling after Cured coatings should not be exposed to
package to prevent premature curing.
curing excessive forces. Burying and commissioning is
Release liners The inner release liner (blue) must be carefully
possible after full curing of Stopaq® Polyester.
removed from the Stopaq® Polyester prior to
Backfill and compact using clean fill materials
wrapping. In overlap areas, the outer release
not containing foreign objects such as stones,
liner (colourless) has to be removed also.
hard lumps, etc. Such objects would otherwise
cause excessive impact on the coating.
Information
Documentation Extensive information is available on our web-
site. Application instructions and other
documentation can be obtained by contacting
our head office, from our local distributor or by
sending email to info@stopaq.com
Certified staff Application of the described coating system
should be carried out by certified personnel.
Seal For Life Industries LLC Seal For Life Industries Mexico Seal For Life Industries Seal For Life Industries BVBA Seal For Life India Private Ltd.
Charlotte NC, USA S de R.L. de C.V. Stopaq B.V. Westerlo, Belgium Baroda, India
Tel: +1 858 633 9708 Tijuana, Mexico Stadskanaal, the Netherlands Tel: +32 14 722 500 Tel: +91 2667 264 721
sales@sealforlife.com Tel USA: +1 858 633 9797 Tel: +31 599 696 170 Fax: +32 14 722 570 Fax: +91 2667 264 724
Fax USA: +1 858 633 9740 Fax: +31 599 696 177 belgium@sealforlife.com india@sealforlife.com
Tel Mx: +52 664 647 4397 info@sealforlife.com
Fax Mx: +52 664 607 9105
mexico@sealforlife.com
Anodeflex® - Stopaq® - Polyken® - Covalence® - Powercrete® - Sealtaq® - Blockr® - Easy.Qote® - SynergyQ® - Protecta-mesh®
DISCLAIMER: Seal For Life Industries warrants that the product conforms to its chemical and physical description and is appropriate for the use stated on the technical data sheet when used in compliance with Seal For Life Industries’ written
instructions. Because many installation factors are beyond the control of Seal For Life Industries, the user shall determine the suitability of the products for the intended uses and assume all risks and liabilities in connection herewith. Seal for
Life’s liability is stated in its General Terms and Conditions of Sale. Seal For Life Industries makes no other warranty either express or implied. All information contained in this technical data sheet is to be used as a guide and is subject to
change without notice. This technical data sheet supersedes all previous data sheets on this product. Seal For Life Industries is a registered marks of the Berry Global Group, Inc. or its affiliates.
ADVANTAGES
• Does not harden, retains its original soft state and therefore can be removed and reused with
the utmost ease.
• Environment friendly and non toxic
• Thermal and electrical insulator
• Does not require preliminary treatment such as sanding or the application of Primers
• Easy to apply
• Adheres to most materials and has seen long-term use on gas pipelines, chemical plants,
petrochemical plants and oil refinery plants as well as on structures subject to saline, acid or
basic corrosion.
• Has an almost limitless lifetime
• No need to interrupt supply of the service during application.
TECHNICAL DATA
Ingredients CZ WRAPPING BAND: 2 mm thick tape, consisting in an external sheet of EPDM (0.8 mm thick), by an
internal reinforcement made of LPDE (a 0.08 mm thick special type of polyethylene) and by a layer of
POLY-OLEFINE.
CZ PASTE: Mix of hydrocarbon polymers vitrified at a temperature below -10 °C
Colour light green
Odour none
Density of paste 1.2-1.4 g/cm3
PH neutral
Solubility in water not soluble
Stability total
Toxicity none
Resistance diluted and saturate sodium and potassium chloride saline solutions.
diluted acids and bases (pH 3-14), such as hydrochloric, acetic, sodium and potassium hydroxide
solutions. Polluted underground water with <5g/l concentrations
for brief periods of time, petrol solutions or ethane and isopropyl alcohol solutions.
APPLICATION
The products do not require any prior treatment such as sandblasting or primers. It is advisable to use a
rag to remove any deposits, inconsistent items, oil stains or moulds from the pipes. STOPAQ CZ
PASTE is applied to flanged pipes or pipes with joints; STOPAQ CZ WRAPPING BAND is applied to
smooth conduction pipes or parts of pipes located between one flange and another.
The paste is applied using a special gun, covering the entire flange surface. The product is then
covered using sheets of geofabric and PVC adhesive tape which is overlapped by half its width.
The tape is wrapped around the pipe so that it overlaps by half of its width (5 cm wide tape, overlapping
by 2.5 cm, and 10 cm wide tape, overlapping by approx. 5 cm). A PVC tape is applied to protect the
product (as described above). There is no need to interrupt supply of the service during application.
GUARANTEE
The products are produced with the best row materials available on the market in order to obtain a high
quality product. Our guarantee covers the quality of the product but not its applications which cannot be
under our control.