White solid Quasi MDI Prepolymer For Pipeline Cleaning Pigs

Brand Name:JOYWAY
Certification:ISO9001
Model Number:JY3316-A/JY3316B/JY3316C/JY3316D
Minimum Order Quantity:1 pallet
Delivery Time:10-14 days
Payment Terms:T/T
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Location: Zibo Shandong China
Address: 904, Block A, China Europe International Building, Zhangdian District, Zibo City, Shandong Province
Supplier`s last login times: within 1 hours
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Product Details

MDI-Quasi Polyurethane Pre-polymer for the pipe line cleaning pigs A60- shore D60


Polyester Quasi Polyurethane Prepolymer
JY3316-A/JY3316B/JY3316C/JY3316D
Component :JY3316 is consist by Component ABC. Component A is polyester polyol, Component B is polyurethane prepolymer which ended up with isocynate, Componnet c is 1,4BDO.
Characteristic: The final product enjoys good anti resistance ability, good rebound. And the hardness can be adjusted by the different ratio. The color can be adjusted by pigment.
Application:This material was used to produce Polyurethane sieves, PU rollers and other elastomer.
Storage:Keep the material at cool and dry place. One opened, please use it up at one time once opened, if you can’t use it up, please fill Nitrogen and then seal the drums. The Shelf time in original package is 6 month
Packing:20Kg or 200Kg per drum.






B

TypeJY3316-A
AppearanceTransparent liquid
Viscosity (50℃)mPa·s/405


A

TypeJY3316-B
AppearanceWhite solid
Viscosity (60℃)mPa·s/2000


C

TypeJY3316-C
AppearanceTransparent liquid
Viscosity (40℃)mPa·s/20
DTypeJY3316-D
AppearanceTransparent liquid
Hardness60A65A70A75A80A85A90A95A
JY3316B100100100100100100100100
JY3316A228188144131103.784.8166. 156
JY3316C7.08.910.811.41213. 181414.8
Operation temperatureJY3316B40 50
Operation temperatureJY3316A50 70
Operation temperatureJY3316C25 40
Mould temperature80 90
Gel time/min5- 10min
Post cure time (80℃)/h16
Finished product’s performance
Hardness /shore A60A65A70A75A80A85A90A95A
Tensile strength /MPa252632334040.64244
Elongation at break / %610600580570550560500550


50% modulus /Mpa1.21.522.53456.5
100% modulus /Mpa1.62.12.83.54578
300% modulus/ Mpa2.7467.58.5111315

Tear strength (without nick )/
(KN/m)

414454658092100119
DIN abrasion /mm³2635384042535651
Specific gravity(g/ cm3)1.22



China White solid Quasi MDI Prepolymer For Pipeline Cleaning Pigs supplier

White solid Quasi MDI Prepolymer For Pipeline Cleaning Pigs

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