The new engineering materials powerhouse

by SpecialChem

T-BLEND® 5531N-SI

Technical Datasheet | Supplied by TSRC Corporation

T-BLEND® 5531N-SI by TSRC Corporation is a styrene ethylene butylene styrene copolymer (SEBS) grade. Offers good weather resistance, softness, good shock-proof and anti-slippery effects. Also offers high strength and clarity. It has a strong ability to bond with commonly used plastics such as PP, ABS, PC and nylon. It is insoluble in water. Is suitable for processing by injection molding. It is designed for the injection molding of non-toxic toy components and infant product parts with improved tear and torque resistance. T-BLEND® 5531N-SI is recommended for shoe material applications.

T-BLEND® 5531N-SI Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

0.99 - 1.03 -

ASTM D792

Linear Mold Shrinkage

0.008 - 0.015 inch/inch

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

7 - 17 g/10 min

(180°C, 2.16 kg)

ASTM D1238

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Barrel Nozzle Temperature

190 °C

Barrel Feed Temperature

160 °C

Barrel Rear Temperature

170 °C

Want to list or
update your products?

View the listing options

Want to report errors or
suggest improvements?

Send a Feedback

Products with the same brand name

View more (23)

T-BLEND® 5531N-SI

T-BLEND® 5531N-SI Properties

Physical Properties

T-BLEND® 5531N-SI Processing Guidelines

Injection Molding Properties