Anchor-Seal Shore ‘D’ Rigid Polyurethane Elastomers

General Purpose Hard Urethane for Open Casting, Pressure Casting or Vacuum Casting. Prototyping and Production Oriented, Simulates a Wide Array of Thermoplastic Properties Found in ABS and Polycarbonates.

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U2070D
Amber Clear

Product #/Color

Working Time
100 Grams @77F

20 min.

Shore Hardness

70D

4-8 hours @77F

Shrinkage (in/in)

.005

Viscosity
@77F CPS

1300

Mix Ratio

Resin/Cure Wt. (Vol)

100:88

MSDS Sheets: U2070D - Pt A, U2070D - Pt B

Demold Time
Depending on Mass

Tough, Durable, Moisture Resistant, Computer Housing Hardness

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U1580D*
Transparent

Product #/Color

Working Time
100 Grams @77F

15 min.

Shore Hardness

80D

2-4 hours @77F

Shrinkage (in/in)

.005

Viscosity
@77F CPS

250

Mix Ratio

Resin/Cure Wt. (Vol)

95:100

MSDS Sheets: U1580D- Pt A, U1580D - Pt B

Demold Time Depeending on Mass

High Impact Strength, Low Odor, Easily Tinted, Models and Housings

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U2080D*
Transparent

Product #/Color

Working Time
100 Grams @77F

20 min.

Shore Hardness

80D

4-6 hours @77F

Shrinkage (in/in)

.005

Viscosity
@77F CPS

400

Mix Ratio

Resin/Cure Wt. (Vol)

95:100

MSDS Sheets: U2080D - Pt A, U2080D - Pt B

Demold Time Depeending on Mass

High Impact Strength, Low Odor, Easily Tinted, Hard Hat Hardness

* Available in 10 minute working times for faster demolds

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Pot life, gel time, cure time, and demold time vary depending on quantity mixed, thickness of casting and mold temperature. The use of heated molds is recommended i.e. 100F (38C). Warming the mold will accelerate demold and decrease cure times. Low temperatures will slow the curing and extend demold time. Hardness development progresses more slowly in the longer working time / longer pot life materials. Post-curing for 6-8 hrs @ 160-175F will accelerate development of properties. Impact strength and heat distortion properties improve when the casting is post cured. Read label, Technical Data Sheet and Safety Data Sheet before use.

Viscosity Chart

1 cps = Water

400 cps = #10 Motor Oil

1,000 cps = Castor Oil

3,500 cps = Karo Syrup

25,000 cps = Hershey's Chocolate Syrup