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Technical Data Sheet: RY66531 HMA For Mattress

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Rocky Adhesives

ISO9001-2015certified

Page:1/1

TECHNICAL DATA SHEET


RY66531(HMA for Mattress)

Description Typical Properties

RY66531 is a hot melt adhesive designed for mattress spring


pocket. With light initial color, good heat-stability, long open Appearance
time and good flexibility. It can form good bonding as
nonwoven to nonwoven or nonwoven to foam. Translucent amber pellet

Application Viscosity(BF DV-II 27#)

Operating temp:150°C ~180°C, depending on machine, Approx. 960 cps @180°C


substrates, environment,…etc., conditions. Approx. 1625 cps @160°C
It is more suitable to manual and automatic spray applicators. Approx. 3100 cps @140°C
Approx. 6040 cps @120°C

Storage
Store in a dry place where the temperature is below 40°C and
the storage life is one year.

Precautions

 Do not mix with other adhesive, and application temperature NOT to


exceed 180°C
Softening Point(Ring & Ball)
 Keep containers and pre-melters covered to avoid
Approx.70º C
contamination
 Material is applied hot. Appropriate clothing and eye
protection should be use.
Package
 Rotate stock-first in, first out. 25Kg/bag

READ PRECAUTIONS AND MSDS


BEFORE USING ADHESIVE

Rev:2015-11-01 1

The representations and recommendations regarding the products are based on tests which we believe to be reliable. However, no
guarantee of their accuracy can be made because of the great range of field conditions and variations encountered in raw materials,
manufacturing equipment and methods. Thus, the products are sold with a limited warranty only, and on the condition that
purchasers will make their own tests to determine the suitability of the product for their particular purposes. Under no
circumstances Shrocky Co Ltd, will be liable to anyone except for replacement of the products or refund of the purchase price.

Shanghai Rocky Adhesives Co., LTD Tel: +86-21-59761668 13901973427 Fax: +86-21-59761668-204
Add: No.566,Huaxu Road,Economic Development Zone of Xujing Town,Qingpu District,Shanghai City
Website: www.shrocky.com Email: info@shrocky.com

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