Sponge adhesive series

Waste sponge bonding block
Product consultation: Northern region: Manager Wang 18553303607
Southern region: Manager Liang 18553303650
Product introduction:
This product is an isocyanate-terminated prepolymer used for the preparation of recycled sponge.
High environmental protection level: It does not contain short-chain chlorinated paraffin wax, phthalate compounds, solvents and other toxic and harmful substances, and has good environmental protection performance.
Good physical properties: Excellent bonding strength with crushed sponge particles, the product has high elasticity and breathability, excellent physical and mechanical properties, and meets the needs of different places.
Good application performance: The product is a reticulated sponge, which has the characteristics of high porosity, good air permeability, and high compressive strength.
This product is mainly used in the manufacture of air conditioner filter layers, vehicle air filters, aquariums, recycled sponge pads, etc.
Product | DNS1670 |
DNS1518 |
DNS1518H |
Appearance |
Colorless or light yellow liquid |
Brown liquid |
Brown liquid |
Viscosity (cP/25℃) |
13700±1500 |
1300±200
|
800±200 |
Recommended ratio (sponge:adhesive) |
100:(7-10) |
||
Recommended operating temperature (℃) |
15-40 |
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Operating time (35℃, min) |
40-60 |
20-30 |
20-30 |
Applied products |
Soft sponge |
Medium-high hardness sponge |
High hardness sponge |