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Main products: Rubber Accelerator ,Active Agents ,Rubber Antioxidant

Home/Products/CAS NO 95-31-8 N-Tertiarybutyl-2-benzothiazole sulfennamide Comprehensive Accelerator/

CAS NO 95-31-8 N-Tertiarybutyl-2-benzothiazole sulfennamide Comprehensive Accelerator

Update time:2022-02-12 10:10:06
Price:Negotiable
Min Order:1 Metric Ton / Metric Tons
  • 7 days
  • T/T L/C D/P D/A
  • 0 Metric Ton / Metric Tons per Month

Basic Info

Brand NameLongHiModel NumberTBBS(NS)-80Place of OriginChina

Product Description


Product Description




Delivery Time:3 Working days after received your payment
Certification:MSDS/TDS

Accelerator TBBS(NS)-80 , Light White Granule , Used for soles and other rubber products.


Recommendations and Applications:


TBBS is delayed accelerator of NR , BR , IR , SBR and reclaimed rubber , 


especially suitable for carbon black masterbatch containing strong alkaline , 


with well processing safety at operating temperature , 


excellent anti-scorching ability , fast curing rate and imparts high tensile modulus of vulcanizate. 


In low sulfur vulcanization, 


TBBS can be used either alone or along with dithiocarbamate salts and thiuram , 


imparts good aging resistance and modulus of the vulcanizates. With high efficiency and low toxin , 


it has excellent comprehensive performance, it is an ideal substitute for NOBS, 


and called the standard accelerator. 


Widely used to produce radial tyre. It can be used along with aldehyde amine , guanidine , thiuram , 


and as well as anti-scorching agent PVI , form a good vulcanization system. Mainly used in tires , 


rubber soles , rubber hose , belts , cable manufacturing.


NR: 0.5~1.0 PHR TBBS and along with 2.5~3.5 PHR sulfur 


SBR: 1.0~1.5 PHR TBBS along with 0.2 PHR thiuram and 1.5~2.5 PHR sulfur.


Composition:


Pre-dispersed 80% N-Tertiarybutyl-2-benzothiazole sulfennamide in a 20% elastomeric binder


Active Ingredient:


Chemical name:N-Tertiarybutyl-2-benzothiazole sulfennamide

CAS NO.: 95-31-8


Molecule structure:


Physical Properties:











Appearance



Light white granule



Mooney ML(1+4)50℃



≤50



Specific gravity



Approx.1.3 g/cm3



Weight loss after heating (80℃,2h)



≤1.5%



Note:


The information is correct and up to date to the best of Longhi’s knowledge. 


The information and data is just for reference only, concrete information please see the actual test result.



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