The Wood Plastic Coupling Agent

description

Maleic anhydride grafted modified high density polyethylene (HDPE). Improving adhesive and compatibility betweenthe polarmaterials and non-polarmaterialasa bridge.

This product has less monomer residue and low gel content with the high reactivity Asa coupling agent to fillorenhancepolyethylene.It could greatly enhance filling and enhance the mechanicalproperties and thermal properties of polyethylene.

Package: 25kgs/bag
Storage: in a cool and dry place.

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Details

Performance of The Wood Plastic Coupling Agent

Item	Typical value	Unit	Test method
Appearance	White or light yellow granule	/	Eyeballing
Graft ratio	0.6 – 1.2	%	FTIR
Melt Index	1.0 – 3.0⁽¹⁾	g/10min	GB/T 3682
Density	0.94 – 0.96	g/cm³	GB/T 1033

Industry Applications for Wood Plastic Coupling Agent

The wood-plastic compatibilizer is mainly used for wood powder and polyolefin resins to achieve excellent compatibility between them, thereby enhancing the overall performance of the composite material.

WPC Flooring

Outdoor wood-plastic tables and chairs

Outdoor wood-plastic railings

Packaging Details

Packaging Bag

Packed Together

Palletize

Truck Loading

FAQ

Q: The main application of the wood plastic coupling agent?

A: For wood-plastic products,which with anhydride group could esterifiy with hydroxy in wood powder resultin reducingthe polarity and hygroscopicity of wood powder,making wood powder and polyethylene resin have better compatibility,to improve the impact performance,low temperature resistance and breaking elongation.That recommended dosages are between 2%-5% basis ofthe total formulation
Q: Other uses of the wood plastic coupling agent?

A: As a modifier for glass fiber,enhancing and filling PE(talcum powder,aluminium hydroxide,magnesiumhydrate,wood powder,mica, wollastonite etc). That recommended dosages are between 2.5%- 10% basis of PE. As to nylontoughener, the recommended dosage is 20% basis of nylon.
Q: The usage method of the wood plastic coupling agent?

A: Mixing granulation with polyethylene resin or filler in proportion

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