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SBS

SBS KUMHO KTR (STYRENE BUTADIEN STYREN BLOCK COPOLIMER) 

KUMHO KTR is SBS block copolymer product manufactured by polymerizing styrene and butadiene in organic solvent

SBS
Features

With its molecular structure, SBS is a thermoplastic elastomer that has an excellent recovery capacity from deformation and high elasticity without vulcanization. It was developed using exclusive technology and awarded with IR52 Jang Yeong Sil Award.

Usage           :   Asphalt modifier Waterproof sheet Adhesive Compounding Plastic modifier
Features      :     100 grade - Good oil absorption
                         200 grade - Good mixing dispersibility due to low viscosity
                         300 grade - Good processability as an oil grade
                         400 grade - Good mechanical property with radial molecular structure
                         600 grade - Good adhesive property


Kategori Sınıf yapı Stiren(%) 25 *c(cps) 'toluen%25wt çözelti viskozitesi 25 *c(cps) 'toluen%5.23wt çözelti viskozitesi 200 *c , 5kg(g/10dk) @akışını eritin TDS
SBS KTR 655 Doğrusal 38 560 - 17
SBS KTR 602 Doğrusal 40.5 600 - 11
SBS KTR 401H Radyal 32.5 - 21.5 <1
SBS KTR 401 Radyal 31 - 23.8 <1
SBS KTR 301 Radyal 41 - - 6
SBS KTR 201 Doğrusal 31.5 1200 - 6
SBS KTR 103 Doğrusal 31.5 2000 - <1
SBS KTR 101 Doğrusal 31.5 4500 - <1

 

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Trading in natural rubber and natural latex is the main business of WEBER & SCHAER . Regular visits to supplier countries keep us in constant contact with almost all important producers. A check of all goods arriving at our warehouse provides us with an overview of the quality of their products.

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