G&E 1805 BMB is mechanically mixed SBR Black masterbatch. This material can be used to replace SBR-1805 coprecipitated masterbatch in most applications. G&E 1805 contains 100 parts of non-staining SBR, 75 parts of N-330 series carbon black, and 37.5 parts napthenic oil.

Functions: Pigment

Pigment Type: Inorganic Pigments

Color: Black

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Pigment Type
Plastics & Elastomers Functions

Applications & Uses

Markets

Properties

Color
Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
UNMILLED MOONEY VISCOSITY (ML 1+4 at100°C)75-95ASTM D 1646
ODR RHEOMETER ML (12 Minutes/3° Arc at 177°C)6.5ASTM D 2084
ODR RHEOMETER MH (12 Minutes/3° Arc at 177°C)42ASTM D 2084
ODR RHEOMETER Ts2 (12 Minutes/3° Arc at 177°C)2.3ASTM D 2084
ODR RHEOMETER Tc90 (12 Minutes/3° Arc at 177°C)6.5ASTM D 2084
Tensile (Cured 35 Min at 145°C)2200psiASTM D 412
Elongation (Cured 35 Min at 145°C)450%ASTM D 412
300 % Modulus (Cured 35 Min at 145°C)1100psiASTM D 412
Specific Gravity (Cured 35 Min at 145°C)1.13ASTM D 412
1605 BMB (Mill Mixed)212.5pts.ASTM D 3186
Zinc Oxide (Mill Mixed)3pts.ASTM D 3186
Stearic Acid (Mill Mixed)1.5pts.ASTM D 3186
Sulfur (Mill Mixed)1.75pts.ASTM D 3186
TBBS (Mill Mixed)1.25pts.ASTM D 3186

Packaging & Availability

Packaging

Standard Package: Approximately 30”x38”x3/8” slabs on a 4 -way entry heat treated wood pallet; approximately 2,200 lbs. net (1 Metric Ton)..