China TDI MDI Polyurethane manufacturer
Qingdao Exceed Fine Chemicals Co.,Ltd
The most professional solution provider of polyurethane and rubber chemicals!
7
Home > Products > TDI Based Polyurethane >

TDl / Polyester Polyurethane Prepolymer Hardness 96

TDl / Polyester Polyurethane Prepolymer Hardness 96

Brand Name EXCEEDCHEM
Model Number E2596
Certification ISO9001:2008
Place of Origin China
Minimum Order Quantity 1mt
Price 2.99usd/kg
Payment Terms L/C, T/T
Supply Ability 1000mt/month
Delivery Time 5-8 work days
Packaging Details 20kg/drum
Appearance at 25℃ Transparent liquid
Hardness/ shore A 96±1
NCO Content (%) 5.8±0.2
Ratio (Prepolymer/moca ) 100/17.5
Packing 20kg/drum,200kg/drum
shelf life 6 months
Detailed Product Description

TDl / Polyester Polyurethane Preploymer Hardness 96

 

1.Description

This is TDI-terminated PPG prepolymer of low viscosity, easy processing and better hydrolysis.

 

2. Application

It applies to make PU rods, castor wheels, PU pad, PU sheet, rubber roller, sieve plate, etc.

 

3. Product Specification

 

NCO Content (%)5.8±0.2
Density at 24℃ (g/cm3)1.14
Viscosity at 85℃ (Mpa.s)800
Appearance at 25℃Transparent liquid

 

4. Operation introduction

 

Ratio (Prepolymer/Moca )100/17.5
Mix temperature/℃ (Prepolymer/Moca)80/120
Gel time/min4
Postcure (120℃)/h10

 

5. Physical Properties

 

Hardness/ shore A96±1
Tensile Strength/ Mpa31
100% Modulus/MPa13
300% Modulus/MPa21
Elongation at break/%350
Tear strength(without nick) / kN/m110
Rebound/%30
DIN Abrasion/mm3150

 

 

6. Shelf life

The storage time of original packing is 6 months at the above condition from the date of production.

 

7. Package

20kg or 200kg per steel drum

 

8. Safety

Use in a well ventilated area. Avoid contact with skin using protective gloves and protective clothing. Repeated or prolonged contact on the skin may cause an allergic reaction. Eye protection is extremely important. Always use approved safety glasses or goggles when handling this product.

If Contact Occurs:

Skin: Immediately wash with soap and water. Remove contaminated clothing and launder before reuse. Seek medical attention if allergic reactions occur.

Eyes: Immediately flush with water for at least 15 minutes, contact a physician.

Ingestion: If swallowed, contact a physician immediately. Remove stomach contents by gastric suction or induce vomiting only as directed by medical personnel. Never give anything by mouth to an unconscious person.

Product Tags: TDl Polyester   TDl Polyurethane   Hardness 96 TDI Based Polyurethane  
Related Products
Email to this supplier
 
From:
Enter your Email please.
To: Qingdao Exceed Fine Chemicals Co.,Ltd
Subject:
Message:
Characters Remaining: (80/3000)