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Rapid Curing Rubber (XP-218)

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XP-218 A/B   Platinum based, one-one mix, rapid curing silicone RTV's that offers excellent stretch, high flexibility, and skin-like softness. Use to make highly flexible molds or parts.  *See Silputty for other related systems
 

Consistency:

Liquid 

Mixed Ratio:

1-1  

Color:

Flesh 

Mixed Viscosity:

20,000

Durometer Shore A:

12

 

 

Tensile Strength:

350 psi

Elongation:

500%

Tear Strength:

40 ppi

 

 

Gel Time:

3-5 minutes

Cure Time:

2-3 hours

Coverage:

23 cubic inch/lb

Mix Instructions:

These products are designed to be mixed in the ratio of 1 part by weight of cross-linker to 1 part by weight of base. Visual estimation of proportions is usually sufficient. Measure out the desired quantities of respective components and mix by hand until color is uniform. Be careful not to mix more than can be applied in three minutes. Immediately after mixing pour material into desired mold. Take care to avoid air entrapment. Temperature will affect the cure rate. Requirement for cure are dependent on the particular application and should be determined by the user. **Please check Addition Cure Tech sheet for cure inhibition—Condensation (Tin) RTV, Sulfur Clay, Latex Gloves may inhibit surface cure.

The information and data contained herein are based on information we believe reliable. Each user of the material should thoroughly test any application and independently conclude satisfactory performance before commercializing. Suggestions of uses should not be taken as inducements to infringe on any particular patent.