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Two Components Polyurethane Glue

Price $5.00
Min Order 500 kg
Availability In Stock
Shipping From Anhui, China
Popularity 312 people viewed
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Model NO.:
H1335
CAS No.:
8001-79-4
Bonding Function:
Foaming Seal
Morphology:
Water-Soluble
Application:
Automobile, Construction, Footwear & Leather
Material:
Polyurethane
Classification:
Foaming
Main Agent Composition:
Polyurethane Elastomer
Characteristic:
Weatherability
Promoter Composition:
Curing Agent
Composition:
Inorganic Material
Color:
Customised
Trademark:
HRPuri
Transport Package:
Drum
Specification:
200L
Origin:
China
HS Code:
3926909090
Product Description

Polyurethane can be made out in different performances with different hardness, respectively for air or liquid purification.
A  Physical specifications
ItemComponent AComponent B
AppearancesOrange (or customized)Brown liquid
Density g/ml1.02 ±0.051.22±0.05
Viscosity(25ºC)800~1000 MPa.S170~200 MPa.S
Water Contained  %≤ 0.5-
Mixing rate in Weight10025~33
Validity6~10
Storage Temperature15~30 ºC

B   Processing factors
Material temperature ºC20~25Mould releasing temperature40~50ºC
Curing temperature ºC50~80Time before releasing5~10 Min.

C  Foaming Data
Mixing & Pouring methodManually Mixing & PouringMixed & Poured by Machine
Time before foaming20~25 Seconds15~20 Seconds
Coagulation time70~80 Seconds45~55 Seconds
Non-Sticky timeApprox 120 SecondsApprox 90 Seconds
Mould releasing time5~10 Minutes4~6 Minutes

D   Foamed Products performances
Products Density450 ±150  kg/m³
Tensile Strength ≥ 0.8 MPa
Extension rate before broken≥ 120  %
Shrink rate after pressed≤ 20% (pressed to 50% for 22 hours @ 70
Compressive Hardness 200 ±100 KPa
Hardness Shore30 ±15 ( Or other wise customized)
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