CRL Silicone Sealant 33S - Case of 30
Free Shipping - Continental US
Item #: 33S-30

CRL Silicone Sealant  33S - Case of 30Click to Enlarge
Bookmark and Share

OUR PRICE: $171.00
Regular price: $171.00
Availability: Usually ships the same business day



CRL 33S Silicone is a high quality sealant that delivers the performance you demand at a competitive price. It is a one component, room temperature curing, acetic cure, 100% silicone elastomer that does not require the addition of activators, stabilizers, or catalysts to achieve optimum performance.

  • Plastic Cartridges with Screw-On Nozzles
  • Available in Multiple Colors
  • 24 Month Shelf Life
  • 10 Year Limited Warranty

Basic Uses - CRL 33S Silicone is especially designed for joining and sealing most non-porous building materials including a variety of structural materials: glass, aluminum, metal alloys, stainless steel, wood, and plastics. It has a wide operating temperature range of -80� to 400�F (-62� to 204�C), and can be applied at outdoor temperatures as low as -35� to 140�F (-37� to 60�C). 33S exhibits strong physical properties: 350 psi Tensile Strength; 120 psi Lap Shear at 1/8" (3 mm) thickness and Tear Strength of 25 ppi. It will seal curtainwall joints, steel and aluminum windows, and skylights. Indoor uses include bathtubs, showers, and sanitary installations (Mildew Resistant Clear, White, Translucent White, and Tan contain a fungicide for cured beads that are mildew resistant).

Limitations - It is not recommended for structural glazing or insulating glass glazing, concrete and stone expansion joints, horizontal decks, patios, driveway or terrace joints where abrasion is possible. Not recommended for use on concrete, marble, limestone, lead coated surfaces, submerged joints (swimming pools and aquariums), plazas, decks, pavements, etc. Not suitable for painting. Check cartridge label and Specification Data Sheet for additional limitations.

Additional Information:
- Specification Data
Overall Rating for CRL Silicone Sealant 33S - Case of 30
(no reviews)Be the first to rate and review this item