Formulation Formulation |
|---|
|
Container Type Container Type |
|---|
|
For Joining For Joining |
|---|
|
For Use On For Use On |
|---|
Hardness Rating Hardness Rating |
|---|
|
Primer Required For Use On Primer Required For Use On |
|---|
|
Specifications Met Specifications Met |
|---|
|
About Sealant Flexibility
More
Sealants
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, 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 | |||||||||||||
| 201 | 10.1 | Cartridge | 3 hrs. | 3 days | 550% | -35% to 35% | 175 | Medium Soft (Durometer 38A) | -40° to 190° | Metal Wood | 000000 | 00000 | |
| 221 | 10.1 | Cartridge | 60 min. | 3 days | 500% | -12.5% to 12.5% | 260 | Medium Soft (Durometer 40A) | -40° to 190° | Metal Metal to Plastic Metal to Rubber Plastic Plastic to Rubber Rubber Masonry | 000000 | 0000 | |
| 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 | 000000 | 0000 | |
Paintable Silicone Sealants
Unlike standard silicone sealants, this silicone sealant can be painted. It’s non-sagging, so it won't drip from vertical and overhead surfaces. This sealant is also known as RTV (room-temperature vulcanizing).
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, oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Joint Compression/ Expansion Tolerance | Tensile Strength, psi | Hardness | Temp. Range, °F | For Joining | Color | Each | |
Silicone | ||||||||||||
| 10.1 | Cartridge | 30 min. | 3 days | 250% | -50% to 50% | 200 | Soft (Durometer 24A) | -30° to 150° | Metal Metal to Plastic Metal to Rubber Metal to Composites Plastic Plastic to Rubber Rubber Rubber to Composites Composites Masonry | White | 0000000 | 000000 |
Structural Sealants
These structural sealants combine the mechanical strength of an adhesive with excellent sealing properties and high flexibility. They’re 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. 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, oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Joint Compression/ Expansion Tolerance | Hardness | Temp. Range, °F | For Joining | Choose a Color | Each | |
3M Polyurethane | ||||||||||||
| 540 | 20.3 | Sausage Pack | 90 min. | 24 hrs. | 600% | -25% to 25% | Medium Soft (Durometer 40A) | -40° to 190° | Metal Plastic Rubber Composites Wood | 00000000 | 000000 | |
Loctite® Hybrid Polymer | ||||||||||||
| 5510 | 10.1 | Cartridge | 24 hrs. | 7 days | 140% | Not Rated | Medium Soft (Durometer 44A) | -40° to 200° | Metal Metal to Plastic Metal to Rubber Metal to Composites Plastic Plastic to Rubber Plastic to Composites Rubber Rubber to Composites Composites Masonry Wood | Gray | 00000000 | 00000 |
| 5510 | 10.1 | Cartridge | 24 hrs. | 7 days | 320% | Not Rated | Medium Soft (Durometer 35A) | -40° to 200° | Metal Metal to Plastic Metal to Rubber Metal to Composites Plastic Plastic to Rubber Plastic to Composites Rubber Rubber to Composites Composites Masonry Wood | White | 00000000 | 00000 |