Songhan Plastic Technology Co.,Ltd.

DuPont Performance Polymers Hypalon® 30 Chlorosulfonated Polyethylene Rubber, Mineral Filled Compound  (discon

Category Polymer , Thermoset , Filled/Reinforced Thermoset , Rubber or Thermoset Elastomer (TSE) , Chlorosulfonated Polyethylene Rubber
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF DuPont Performance Polymers Hypalon® 30 Chlorosulfonated Polyethylene Rubber, Mineral Filled Compound  (discon.pdf
  Online Service   lookpolymers   27660005
Material Notes:
Mineral filled compound with 100 parts Hypalon; 80 parts hard clay; 4 parts magnesia; 30 parts aromatic process oil; 3 parts pentaerythritol; and 2 parts Tetrone® A rubber accelerator (from DuPont Dow Elastomers). Physical property data below (except mooney viscosity) are for vulcanizate cured 35 min at 153°C. MatWeb has other entries for different compounds of this Hypalon grade.General Hypalon® Information: Vulcanizates of this chlorosulfonated polyethylene synthetic rubber are highly resistant to ozone, oxygen, weather, heat, oil, and chemicals. Hypalon resists discoloration on exposure to light and is widely used in light-colored vulcanizates. It can be compounded to give excellent mechanical properties. Several grades are available, all of which may be processed and used in the usual manner for solid elastomeric vulcanizates. Various grades of Hypalon have been used in single-ply roofing systems; auto power steering and oil cooler hoses; chemical-resistant liners; cable sheathing; and other coatings.Information provided by DuPont Dow Elastomers.This former DuPont Dow Elastomers product line is now produced by DuPont Performance Elastomers.
Physical Properties Metric English Comments
Mooney Viscosity 15

@Temperature 100 °C

@Temperature 212 °F
ML 1+4.  Stock property.; ASTM D1646-81
Mechanical Properties Metric English Comments
Hardness, Shore A 82
ASTM D2240-81
Tensile Strength, Ultimate 14.0 MPa
2030 psi
ASTM D412-80
Elongation at Break 140 %
140 %
ASTM D412-80
100% Modulus 0.0124 GPa
1.80 ksi
ASTM D412-80
Tear Strength Test 153
lb-in. Graves Die C; ASTM D642-54
Abrasion 52
NBS Abrasion Index; ASTM D1630-74.
Compression Set 69 %

@Temperature 70.0 °C
69 %

@Temperature 158 °F
22 hr at 70°C. Method B. ASTM D395-69
Thermal Properties Metric English Comments
Minimum Service Temperature, Air -5.00 °C
23.0 °F
Brittleness Temperature
Brittleness Temperature -5.00 °C
23.0 °F
ASTM D746-79
Clash Berg Stiffness Temperature 4.00 °C
39.2 °F
T-10000 Torsional stiffness ASTM D1043-72(1981)
Copyright © All Rights Reserved