China Chinese Professional Rigid Polyol - Pu Shoe Upper Resin – INOV Manufacturer and Supplier

Chinese Professional Rigid Polyol - Pu Shoe Upper Resin – INOV

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We support our prospective buyers with ideal top quality merchandise and superior level provider. Becoming the specialist manufacturer in this sector, we have now attained abundant practical expertise in producing and managing for Pu Foam Insole System Material, Donfoam 603 Ecomate Base Blend Polyols, Sport Court, Sincerely hope we are growing up together with our prospects all over the environment.

Chinese Professional Rigid Polyol - Pu Shoe Upper Resin – INOV Detail:

Pu Shoe Upper Resin

COMPOSITION

This system is consist of four components, polyol, ISO, curing agent and catalyst.

CHARACTERISTICS

Mixing Temperature 30～40℃, Curing Temperature 80～90℃, Demould time 8～10 min (adjustable), the Hardness of finished product could be adjusted by changing the materials ratio of component A+C/B.

STORAGE

Store in a cool and dry place. If you can’t use one drum up at one time, please fill Nitrogen gas and seal the drum well. The shelf life of original packing is 6 months.

PHYSICAL PROPERTIES

Reaction parameters
Finished Product Hardness / Shore A		70	74	79	82
Mass ratio	DX3520-B	62	68	75	80
	DX3580-A	97	96	95	94
	DX3580-C	3	4	5	6
	Catalyst / DX3580-A（%）	0.29	0.27	0.25	0.25
	Defoaming agent / DX3580-A（%）	0.45	0.47	0.49	0.53
Gel time / min		3	3	3	3

Mechanical Properties of finished product
Hardness / Shore A	70	74	79	82
Tensile strength / MPa	35	44	47	49
100% Modulus / MPa	2.2	2.8	3.9	5.4
300% Modulus / MPa	4.6	6.5	8.5	9.8
Ultimate Elongation / %	540	520	500	490
Tear Strength ( without Nick ) / (KN/m)	56	66	76	89
Tear Strength ( with Nick ) / (KN/m)	12	17	22	35

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We are going to make every single effort for being excellent and excellent, and accelerate our ways for standing while in the rank of international top-grade and high-tech enterprises for Chinese Professional Rigid Polyol - Pu Shoe Upper Resin – INOV , The product will supply to all over the world, such as: Belarus, Mauritius, India, We guarantee that our company will try our best to reduce customer purchase cost , shorten the period of purchase , stable merchandise quality , increase customers' satisfaction and achieve win-win situation .

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