Rubber Compounding Materials
Vulcanization Materials
Activators


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Drimix
Silacto 75 Powder
Flow Polymers LLC
ï

Sp.gr. 1.25

Free flowing powder form of Silacto, an activator for silica containing stocks.


Drimix
Ridacto 75 Powder
Flow Polymers LLC
ï

Sp.gr. 1.22

Free flowing powder form of Ridacto, an accelerator activator


Drimix
70% Ricon 154
Flow Polymers LLC
ï

Sp.gr. 1.1

Free flowing powder form of Ricon 154, a coagent.


Drimix
70% Ricon 153
Flow Polymers LLC
ï

Sp.gr. 1.10

Free flowing powder form of Ricon 153.


Drimix
70% Ricon 152
Flow Polymers LLC
ï

Sp.gr. 1.10

Free flowing powder form of Ricon 152.


Kenmix
Red lead/P 5/1
Flow Polymers LLC
ï

Sp.gr. 3.82

Activator in paste form in Kenflex P.


Kenmix
Maglite D/N 50/50
Flow Polymers LLC
ï

Sp.gr. 1.54

Activator in paste form in Kenflex N.


Drimix
75% TATM
Flow Polymers LLC
ï

Sp.gr. 1.3

Free flowing powder form of TATM.


Zinc Oxide FlowSperse
Different percentages of zinc oxide on various carriers.
Flow Polymers LLC
ï

Elastomeric dispersion.

Activator for natural and synthetic rubber.


Drimix
75% TAC (Triallyl Cyanurate)
Flow Polymers LLC
ï

Sp.gr. 1.28

Free flowing powder form of TAC, a coagent for EP peroxide cured rubbers.





Kenmix
Maglite D/P 50/50
Flow Polymers LLC
ï

Sp.gr. 1.54

Activator in paste form in Kenflex P.


Stearic Acid Quimic 1012
Fatty Acid
Dynasol
ï

Rubber grade sp. gr, 0.84, white flake

Rubber activator, plasticizer, softener


Stearic Acid Quimic 1070
Fatty acid
Dynasol
ï

Triple pressed, white flake

Activator, plasticizer, softener


Triethanolamine
Triethanolamine
The Dow Chemical Company
ï

Sp.gr. 1.124-1.130; viscous, pale yellow liquid; slight ammonia odor; hygroscopic; Bp (150 mm). 277-279°C. pH (25% solution); 11.2 flash pt. about 360°F; d, about 9.4 lb/gal.

NR, SR, latex activator; dispersing agent neutralizes clay acidity; improves processing reduces gas permeability; somewhat increase tear resistance; sBR activator with certain accelerators; add directly.


Polyethylene Glycol EF/Enviropeg Line
Polyethylene glycol
The Dow Chemical Company
ï

Line includes Solids - Sp gr 1.22; white powder or flake PEG-E-3350, E-4000, E-6000,E-8000 and E-20,000; Melt pt.55-61C Semi-solids - Sp.gr. 1.13; white E-1450 and E-2000; melt point 44-48 C Liquids - Sp.gr. 1.13 E-200 and E-400

Activator used in conjunction with high surface area silicas and internal lubricant in elastomeric compounds.


Triethylene Glycol
Triethylene glycol
The Dow Chemical Company
ï

Sp.gr. 1.124-1.127; clear, colorless, hygroscopic liquid; Bp. 278-300°C; flash pt. 330°F; d, 9.39 lb/gal. at 20°C.

NR, SR, latex activator with non-black reinforcers.


Unipaste (P II)
Finely ground urea with fatty acid compounds.
DJ Semichem
ï

Fine white powde; avoid moisture conditions.

Used as accelerator/activator for nitrogen releasing CBA; used as companion to DNPT blown sponges to reduce odors in sponges.


Cri-Act-45-LV
45% dispersion of a 2/1 ratio of calc. hydroxide and mag. oxide on a fluorocarbon elastomer base
Cri-Tech
ï

Sp.gr. 1.96±.05; solubility - esters and ketones; appearance - opaque, brownish yellow, chopped or slab.

Used at the 10-20 part level in fluoroelastomer compounding for consistent rheology and excellent dispersion; for use in low viscosity compounds.


Cri-FDA-45-1/1
45% disp. of codex food grade calc. hydroxide and mag. oxide in a 1/1 ratio on a fluoroelastomer base
Cri-Tech
ï

Sp. gr. 1.98±.05; solubility - esters and ketones; appearance - opaque, brownish, chopped or slab.

Used at the 10-20 part level in fluoroelastomer compounding for consistent rheology and excellent dispersion.


Cri-Act-45
45% dispersion of a 2/1 ratio of calc. hydroxide and mag. oxide on a fluorocarbon elastomer base
Cri-Tech
ï

Sp.gr. 1.92 ±.05; solubility - esters and ketones; appearance - opaque, brownish, chopped or slab.

Used at the 10-20 part level in fluoroelastomer compounding for consistent rheology and excellent dispersion.





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Flow Polymers LLC

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The Dow Chemical Company

DJ Semichem

Cri-Tech

     

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