China Wholesale Price Low Hardness Pu Gel Material - MS resin 920R – INOV Manufacturer and Supplier

Wholesale Price Low Hardness Pu Gel Material - MS resin 920R – INOV

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We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for Ptmeg/Tdi Series, Pcl Polyurethane Resin Pcl, Mattress And Sofa Foam System, We are sincerely on the lookout ahead to cooperate with buyers everywhere in the entire world. We imagine we will satisfy along with you. We also warmly welcome consumers to visit our manufacturing unit and purchase our items.

Wholesale Price Low Hardness Pu Gel Material - MS resin 920R – INOV Detail:

MS resin 920R

INTRODUCTION

920R is a silane modified polyurethane resin based on high molecular weight polyether, end-capped with siloxane and containing carbamate groups, has the characteristics of high activity, no dissociative isocyanate, no solvent, excellent adhesion and so on.

920R curing mechanism is moisture curing. Catalysts are needed in sealant formulation. Ordinary organotin catalysts (such as dibutyltin dilaurate) or chelated tin (such as diacetylacetone dibutyltin) can achieve good mechanical properties. The recommended amount of tin catalysts is 0.2-0.6%.

920R resin combinated with plasticizer, nano calcium carbonate, silane coupling agent and other fillers and additives can prepare sealant products which has tensile strength of 2.0-4.0 MPa, 100% modulus between 1.0-3.0 MPa . 920R can also be used to prepare transparent sealants which are widely used in building exterior wall, home decoration, industrial elastic sealant, elastic adhesive and so on.

TECHNICAL INDEX

Item	Specification	Test method
Appearrance	Colorless to pale yellow transparent viscous liquid	visual
Colour value	50 Max	APHA
Viscosity (mPa·s)	50 000-60 000	Brookfield viscometer under 25 ℃
pH	6.0-8.0	Isopropanol/aqueous solution
Moisture content(wt%)	0.1 Max	Karl Fischer
Density	0.96-1.04	25 ℃ water density is 1

PACKAGE INFORMATION

Small package	20 kg iron drum
Medium package	200 kg iron drum
Large package	1000kg PVC ton drum

STORAGE

Place in a cool and ventilated place.Unopened preservation at room temperature.The product storage time is for 12 months.Non-flammable goods, according to conventional chemical transport.

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We continuously execute our spirit of ''Innovation bringing development, Highly-quality ensuring subsistence, Management advertising and marketing gain, Credit history attracting buyers for Wholesale Price Low Hardness Pu Gel Material - MS resin 920R – INOV , The product will supply to all over the world, such as: Montreal, Plymouth, Turkey, The quality of our products is equal to OEM's quality, because our core parts are the same with OEM supplier. The above products have passed professional certification, and we not only can produce OEM-standard products but we also accept Customized Products order.

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The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.

By Fernando from New Delhi - 2018.06.21 17:11

Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!

By Quintina from Palestine - 2018.12.11 14:13

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