Fed. Spec. TT-S-00230C Type II Class B Sealants

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13 Products

About Sealant Flexibility

These sealants are non-sagging, so they won't drip from vertical and overhead surfaces.

Elongation and joint compression/expansion tolerance indicate flexibility. For joints between dissimilar materials and in environments with wide temperature fluctuation, choose a sealant with a higher elongation or joint compression/expansion tolerance. For high-wear applications, choose a harder sealant for the most abrasion resistance.

	Container
Mfr. Model No.	Size, fl. oz.	Type	Begins to Harden	Reaches Full Strength	Elongation	Joint Compression/ Expansion Tolerance	Tensile Strength, psi	Hardness	Temp. Range, °F	For Joining	Choose a Color		Each
Sika Sikaflex Polyurethane
227	10.1	Cartridge	40 min.	3 days	600%	-12.5% to 12.5%	245	Medium Soft (Durometer 40A)	-40° to 190°	Metal Metal to Plastic Metal to Rubber Plastic Rubber	Aluminum, Black, White	000000	000000

Primer for Sika Sikaflex Polyurethane Sealants (3.4-oz Bottle)

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Each

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Puncture-Resistant Sealants

Form seals that resist punctures, cuts, and abrasion to withstand heavy wear and tampering. These sealants are non-sagging, so they won't drip from vertical and overhead surfaces.

Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. These sealants are best suited to joints between similar materials that aren't exposed to wide temperature fluctuation.

Container
Size, fl. oz.	Type	Begins to Harden	Reaches Full Strength	Elongation	Joint Compression/ Expansion Tolerance	Tensile Strength, psi	Hardness	Temp. Range, °F	For Joining	Color		Each
Polyurethane
10.1	Cartridge	90 min.	48 hrs.	225%	-12.5% to 12.5%	250	Medium (Durometer 55A)	20° to 120°	Metal, Plastic, Rubber, Asphalt, Composites, Glass, Masonry, Wood	White	0000000	000000
20	Sausage Pack	90 min.	48 hrs.	225%	-12.5% to 12.5%	250	Medium (Durometer 55A)	20° to 120°	Metal, Plastic, Rubber, Asphalt, Composites, Glass, Masonry, Wood	White	0000000	00000

Primer For Use On Concrete, Grout, Masonry, Plaster, Stone (30 fl. oz. Bottle)	0000000	Each	000000
Primer For Use On Glass (30 fl. oz. Bottle)	0000000	Each	000000

Clean Room Sealants

Meeting requirements for semiconductor, biomedical, and electronics clean rooms, these sealants won’t contaminate air and surfaces. Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain.

Container
Size, fl. oz.	Type	Begins to Harden	Reaches Full Strength	Elongation	Joint Compression/Expansion Tolerance	Hardness	Temp. Range, °F	Specifications Met	For Joining	Choose a Color		Each
Polyether
10.1	Cartridge	20 min.	7 days	275%	-25% to 25%	Medium Soft (Durometer 38A)	-40° to 200°	ASTM C920 Type S Grade NS Class 25, Fed. Spec. TT-S-00230C Type II Class B	Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood Wood to Glass	Gray, White	000000	000000

All-Weather Application Structural Sealants

White

Bronze

Limestone

Tan

Black

Gray

Apply these sealants in cold temperatures, on wet surfaces, and even through running water. They are structural sealants that combine the mechanical strength of an adhesive with excellent sealing properties and high flexibility. Sealants are non-sagging, so they won't drip from vertical and overhead surfaces.

Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. These sealants are good for use between dissimilar materials and in environments with wide temperature fluctuation.

Container
Size	Type	Begins to Harden	Reaches Full Strength	Elongation	Joint Compression/ Expansion Tolerance	Tensile Strength, psi	Hardness	Temp. Range, °F	For Joining	Choose a Color		Each
Polyether
5 fl. oz.	Tube	20 min.	7 days	525%	-35% to 35%	370	Medium (Durometer 45A)	-40° to 200°	Metal Metal to Plastic Metal to Rubber Metal to Composites Metal to Glass Plastic Plastic to Rubber Plastic to Composites Plastic to Glass Rubber Rubber to Composites Rubber to Glass Asphalt Composites Composites to Glass Glass Masonry Wood Wood to Glass	White	000000	00000
10.1 fl. oz.	Cartridge	20 min.	7 days	525%	-35% to 35%	370	Medium (Durometer 45A)	-40° to 200°	Metal Metal to Plastic Metal to Rubber Metal to Composites Metal to Glass Plastic Plastic to Rubber Plastic to Composites Plastic to Glass Rubber Rubber to Composites Rubber to Glass Asphalt Composites Composites to Glass Glass Masonry Wood Wood to Glass	Black, Bronze, Gray, Limestone, Tan, White	0000000	00000
20 fl. oz.	Sausage Pack	20 min.	7 days	525%	-35% to 35%	370	Medium (Durometer 45A)	-40° to 200°	Metal Metal to Plastic Metal to Rubber Metal to Composites Metal to Glass Plastic Plastic to Rubber Plastic to Composites Plastic to Glass Rubber Rubber to Composites Rubber to Glass Asphalt Composites Composites to Glass Glass Masonry Wood Wood to Glass	Black, Gray, White	000000	00000
28 fl. oz.	Cartridge	20 min.	7 days	525%	-35% to 35%	370	Medium (Durometer 45A)	-40° to 200°	Metal Metal to Plastic Metal to Rubber Metal to Composites Metal to Glass Plastic Plastic to Rubber Plastic to Composites Plastic to Glass Rubber Rubber to Composites Rubber to Glass Asphalt Composites Composites to Glass Glass Masonry Wood Wood to Glass	Gray, White	000000	00000
2 gal.	Pail	20 min.	7 days	525%	-35% to 35%	370	Medium (Durometer 45A)	-40° to 200°	Metal Metal to Plastic Metal to Rubber Metal to Composites Metal to Glass Plastic Plastic to Rubber Plastic to Composites Plastic to Glass Rubber Rubber to Composites Rubber to Glass Asphalt Composites Composites to Glass Glass Masonry Wood Wood to Glass	Black, Gray, White	000000	000000
5 gal.	Pail	20 min.	7 days	525%	-35% to 35%	370	Medium (Durometer 45A)	-40° to 200°	Metal Metal to Plastic Metal to Rubber Metal to Composites Metal to Glass Plastic Plastic to Rubber Plastic to Composites Plastic to Glass Rubber Rubber to Composites Rubber to Glass Asphalt Composites Composites to Glass Glass Masonry Wood Wood to Glass	Gray, White	000000	000000