Product Description

High-temperature Vulcanized Silicone Rubber

 

TBL-501 Series

• Product Description:

The hardness range of this series is 30-80A, with good resilience, translucent, good processability, easy demolding and other properties. Products are generally used to make all kinds of silicone keys, ordinary O-ring, water-proof gasket, etc.

 

 

Ø Product Features:

• Translucent;

• Good processing property;  

• Easy to demold;

• Abe to meet the requirements of ROHS, REACH and FDA.

 

 

High-temperature Vulcanized Silicone Rubber
TBL-501 Series (Precipitation  Base)
Product type		General molding products
Typical Property Data
Product Model		TBL-531	TBL-541	TBL-551	TBL-561	TBL-571	TBL-581
Appearance	Visual inspection	translucent	translucent	translucent	translucent	translucent	translucent
Williams Plasticity	GB/T 12828-2006	110	135	165	195	220	235
Density (g/cm3,25℃)	GB/T 533-2008	1.09	1.12	1.15	1.17	1.20	1.23
Linear shrinkage (%)	GJB 5873-2006	3.35	3.40	3.40	3.40	3.40	3.5
Hardness (Shore A)	GB/T 531.1-2008	30	40	52	61	71	82
Tensile strength (MPa)	GB/T 528-2009	7.5	8.5	8.6	8.5	8.5	7.6
Elongation (%)	GB/T 528-2009	800	650	450	380	250	180
Tear strength (kN/m)	GB/T 529-2008	16	18	19	20	21	19
Resilience (%)	GB/T 1681-2009	65	65	66	62	55	52
Remarks:  1. The physical data listed in the above table is for reference only, if you need the inspection report of the goods, please contact the sales staff; 2. Vulcanization conditions: 175℃×6min, the addition ratio of vulcanizing agent is 1%, the main components is 2,5-Dimethyl-2,5-di(tert-butylperoxy)hexane (DHBP).
Product features and uses: This series of products has a hardness range of 30-80 Shore A, with good resilience, high transparency, good processability, and easy demoulding. The products are generally suitable for all kinds of silicone buttons, ordinary o-rings, waterproof gaskets, etc.
Additional Product Description:
This product does not use substances prohibited by the RoHS directive, and the requirements for hazardous substances shall be implemented in accordance with the RoHS directive, and relevant third-party certification reports such as RoHS, REACH, and FDA are updated every year.
Packaging, storage and transportation:  20kg carton, lined with plastic film. It needs to be laid flat during transportation to avoid collision, heavy pressure and moisture. It should be stored in a ventilated warehouse with temperature ≤35℃ and humidity ≤65%. The storage period of the product in the above environment is 6 months from the date of production.
Disclaimer:  The above data are typical data for reference only. Advice on the use of our products is based on our experience. Consumers must conduct their own experiments and analysis to determine whether these products are suitable for the user's particular use. In no event shall we be responsible for the end use of the consumer. Each handler must comply with all legal rules, including authoritative legislation.     amber(at)fstbl.com

Payment Terms︰ TT/LC

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