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CastSeal™ is a uniquely formulated, 2 part, VOC free Brush-On-Sealant™. The very low viscosity ( 3-5 mPa-s 8-10 cps at 25° C) provides excellent wetting, and enables CastSeal™ to wick (through capillary action) into pores, welds, and seams and between close-fitting metal surfaces. Mixing the sealant’s two components creates a VOC-free liquid that can be easily applied by brush.

Product Type: 2K (2 component) Sealant

Compatible Substrates & Surfaces: Aluminum, Iron, Metal, Steel

Application Method: Brush

Safety Data Sheet

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Identification & Functionality

Ideal Parts

CastSeal™ is design specifically to work with aluminum, iron and steel castings, brazings and other ferrous parts.

Features & Benefits

Labeling Claims

Applications & Uses

Application Method
Compatible Substrates & Surfaces
Curing

Its room temperature cure mechanism is designed to cure within 24 hours for operational use. Once cured, CastSeal™ withstands continuous service temperatures of up to 180° C (355° F) and resists a broad range of chemicals, including oils, glycol, chlorinated and fluorinated solvents, mild caustics, acid solutions, and water. Typical cured hardness is 78 Shore D (ASTM D2240).

Pot Life

Once mixed, CastSeal™ has a pot life of 24-48 hours (longer if refrigerated), allowing multiple parts to be treated from the same kit.

Coverage

685-960 in² ( 4420 – 6200 cm²)

Packaging & Availability

Delivery

Orders will ship within 24 hours of being processed.

Each kit contains the following
  • Part A and B each in their separate 100ml bottle
  • Paint Brush
  • Gloves
  • Mixing stick
  • Instructions
  • Safety Data Sheet (SDS)
  • The packaging container doubles as a mixing container Under limited quantity shipping regulations, CastSeal™ can be shipped by air or ground without restrictions.
Packaging
Weight .8 lbs
Dimensions 4 × 4 × 7 in

 

Storage & Handling

Shelf Life

CastSeal™ has a shelf life of 12 months.