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MDI/ Polyether Polyol System Polyurethane Prepolymer For PU Dumbbell

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MDI/ Polyether Polyol System Polyurethane Prepolymer For PU Dumbbell

MDI/ Polyether Polyol System Polyurethane Prepolymer For PU Dumbbell
MDI/ Polyether Polyol System Polyurethane Prepolymer For PU Dumbbell MDI/ Polyether Polyol System Polyurethane Prepolymer For PU Dumbbell MDI/ Polyether Polyol System Polyurethane Prepolymer For PU Dumbbell MDI/ Polyether Polyol System Polyurethane Prepolymer For PU Dumbbell

Large Image :  MDI/ Polyether Polyol System Polyurethane Prepolymer For PU Dumbbell

Product Details:
Place of Origin: China
Brand Name: JOYWAY
Certification: ISO9001
Model Number: JYD90-A&JYD11-B
Payment & Shipping Terms:
Minimum Order Quantity: 1 pallet
Price: USD3.0 per kg
Packaging Details: 20kg per drum or 200kg per drum with pallets
Delivery Time: 10-14 days
Payment Terms: T/T
Supply Ability: 10000T per year
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MDI/ Polyether Polyol System Polyurethane Prepolymer For PU Dumbbell

Description
Color: A Is Light Yellow Liquid, B Is Transparent Liquid Flash Point: High
Odor: Less Product Name: Polyurethane Prepolymer For PU Elastomer
Shelf Life: 1 Year In The Original Drum Process Temperature: 40-50 Degree C
Specific Gravity: 1.13 Stability: Stable
Storage Conditions: Cool And Dry Place Appearance: White Solid In The Room Temperature
Application: To Make PU Screen, Castor Wheels, Seal Ring Etc . Physical Performation: Excellent
Highlight:

Polyether Polyol System Polyurethane Prepolymer

,

MDI System Polyurethane Prepolymer

,

Polyurethane Prepolymer For PU Dumbbell

 

MDI/ Polyether Polyol system Polyurethane Pre-polymer for Pu dumbbell

 

 

PU prepolymer for Rubber Dumbbell JYD90-A&JYD11-B

 

 

 

          ​Composition: It consists of A&B component, A is polyol, and B is Iso-terminated polyurethane prepolymer.

MDI/ Polyether Polyol System Polyurethane Prepolymer For PU Dumbbell 0 Characteristics: Mix A&B in 40-50℃ , vacuum degasing , then cast into mould, then curing in 70-90℃ . Demould after 15-20min. The

finished products have good rebound and abrasion resistance properties.

Application: Used for making castor wheels and rubber dumbbell etc.

 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.

MDI/ Polyether Polyol System Polyurethane Prepolymer For PU Dumbbell 1 Packing:20kg/drum or 200kg/drum.

 

 

 

 

 

B

 Type JYD11-B
Appearance Colorless or light yellow transparent liquid
Viscosity(30℃) /mPa·s 1300±200

 

 

 

A

 Type JYD90-A
Appearance Yellow-green liquid
Viscosity(30℃) /mPa·s /

 

 

Ratio A: B(mass ratio) 1:1
Operation temperature/℃ 40～50
Gel time(35℃) */min 2～3

 

Post curing time

4-8hours under 90- 100℃ , Or keep in room

temperature more than 3 days
Finished product properties
Appearance Yellow-green transparent elastomer
Hardness (shore A) 90±2
Tensile strength/MPa 24
Elongation at break/ % 420
Tear strength/(kN/m) 65
Rebound/ % 38
Specific gravity(25℃)(g/ cm3) 1.13

 

Tag:

DMTDA E300 CAS 106264-79-3,

TDI Prepolymer For PU Elastomer,

Two Component Polyurethane mould glue

Contact Details
JOYWAY INDUSTRIAL COMPANY LIMITED

Contact Person: Waner

Tel: +86-18653372731

Send your inquiry directly to us (0 / 3000)

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