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News and Events

  New Products
View LIANDA's new product additions here

HNBR - ACRYLICS - MBS - SILICONE RUBBER

   Conferences
ACS Rubber Show 2017

ASC 2017 (Adhesive and Sealant Council)


 Products

PolychloroprenePolychloroprene (CR)

Elastomers with good heat and fuel resistance which make them suitable for use in automotive belts, hoses and wire and cable applications. In addition, Polychloroprene’s ability to crystallize contributes to fast bond strength development making it ideal for adhesive applications.



Grade

Mooney Viscosity, ML (1+4) @ 100°C

Description

CR 2321

35-45

General purpose, low viscosity grade with medium crystallization rate for rollers, linings, hose and cable jackets.

CR 2322

46-55

General purpose, standard viscosity grade with medium crystallization rate for rollers, linings, hose and cable jackets.

CR 2323

90-110

General purpose, high viscosity grade with medium crystallization rate for rollers, linings, hose and cable jackets.

DCR 213

35-55

Copolymer grade with excellent crystallization resistance. Used for dust cover, bridge-pad and seal applications

DCR 114

30-60

Sulfur-modified copolymer with excellent crystallization resistance. Used for conveyer and synchronous belts for dynamic applications.

CR 1212

46-60

Sulfur-modified rubber with medium crystallization rate. Used for V-belt and synchronous belt applications.

CR 3222

46-60

Sulfur and xanthogen-modified rubber with high tear resistance and superior processability over sulfur-modified types.

Adhesive Grades

Viscosity 5% in toluene, mPa.s

Description

CR 2321

35-45 (ML1+4@100ºC)

Low Viscosity grade with medium crystallization rate and good cohesive strength properties.

CR 2322

46-55 (ML1+4@100ºC)

General purpose grade with medium crystallization rate and good cohesive strength properties.

CR 2323

90-110 (ML1+4@100ºC)

High viscosity grade with medium crystallization rate and good cohesive strength properties.

CR 2441A

25-34

Very low molecular weight grade with rapid crystallization rate, high cohesive force and adhesion strength.

CR 2441B

33-55

Low molecular weight grade with rapid crystallization rate, high cohesive force and adhesion strength.

CR 2442A

54-75

Medium molecular weight grade with rapid crystallization rate, high cohesive force and adhesion strength.

CR 2442B

76-115

High molecular weight grade with rapid crystallization rate, high cohesive force and adhesion strength.