Standard Plastisol |
QCM Company makes a line of standard plastisols that "do everything well," but specific
properties can be greatly enhanced through formulation design. Some of these include:
HARDNESS from about 10 on a Shore A to 50-60 on a Shore D. From a material of almost
gummy consistency, through one of a tough, rubbery consistency, to a hard, tough, impact
resistant plastic.
COLOR and color effects are practically unlimited and can include metallics, fluorescents,
luminescents, and phosphorescents, transparent and opaque clears, whites, and colors.
QCM can match any color. Ultra-violet light resistance is very good and we have special
formulations for long-term outdoor use.
CHEMICAL RESISTANCE to acids, bases, salt solutions, fuels, oils, solvents, greases and
waxes, soaps and detergents. Typical chemical resistance is excellent, especially in the
higher durometer plastisols.
ELECTRICAL PROPERTIES dielectric strength or insulating properties can be varied.
Typical dielectric strength is 400 volts per mil in thicknesses of at least 3 mils. Volume
resistivity is about 10 to 10 OHMS/CM.
PHYSICAL PROPERTIES Cut and Tear strength and abrasion resistance can be varied, but
is excellent in higher durometer plastisols. Typical tensile strength: 500-3000 psi. Typical
elongation: 150-600%. Resilience and compressions set can be varied.
GEL AND CURE TEMPERATURES Gel temperature can be varied from about 140 degrees F.
to 200 degrees F. Cure temperature can be varied from about 275 degrees F. to 400
degrees F.
FUNGAL RESISTANCE This is ordinarily not a problem; however, fungicides can be added
when the conditions are especially severe.
LOW TEMPERATURE FLEXIBILITY AND CRACK RESISTANCE Down to -60 degrees F. in
special formulations. Typical plastisols are good down to -20 degrees F.
NON-TOXIC AND F.D.A. APPROVED COMPOUNDS FOR SKIN, FOOD, AND BEVERAGE CONTACT
THERMAL CONDUCTIVITY Plastisol is generally a good heat insulator in thicker coatings.
Almost any formulation will withstand continuous exposure to temperatures of 180
degrees F. and some special compounds will resist 400 degrees F. for up to two hours.
Typical thermal conductivity is 3.0 - 4.0 X 10/-4 cal. per sec. per sq. cm. per degrees C.
ADHESION We have both adhesive formulations and primers for our standard
formulations.
FLAME SPREAD RATING A typical plastisol would be classified as "very slow burning". We
can formulate plastisol to be completely "Non-Burning."
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QCM Company will design the best compound for your application.
| Standard Plastisols |
| Product |
Description |
Viscosity |
Shore A Durometer |
| P2002 |
Clear 20 Duro |
100-500 cps |
A-20 |
| P3009 |
Clear 30 Duro |
300-1000 cps |
A-30 |
| P4003 |
Clear 40 Duro |
300-1000 cps |
A-40 |
| P5001 |
Clear 50 Duro |
800-1500 cps |
A-50 |
| P6003 |
Clear 60 Duro |
1000-2500 cps |
A-60 |
| P7002 |
Clear 70 Duro |
2000-4000 cps |
A-70 |
| P8001 |
Clear 80 Duro |
2000-5000 cps |
A-80 |
| P9001 |
Clear 90 Duro |
3000-6000 cps |
A-90 |
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| P8008 |
Ultra Clear 80 Duro |
3000-6000 cps |
A-80 |
| P6005 |
Ultra Clear 60 Duro |
600-1000 cps |
A-60 |
| P4004 |
Ultra Clear 40 Duro |
500-1000 cps |
A-40 |
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| P5801 |
High End Filter Plastisol |
50,000-85,000 cps |
A-50 |
| P5805 |
Filter Plastisol |
50,000-85,000 cps |
A-50 |
| P5985 |
Chem Resist Plastisol |
1000-2000 cps |
A-50 |
| P6979 |
Matte Plastisol |
100-500 cps |
A-60 |
QCM also supplies:
A1104 Primer for Dip Coating
CPVC-4 Air Dry Patch Coat
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