Features
- Wide Variety of Substrates
- Advanced Adhesion Properties
- Resistant To UV Degradation & Weathering
- Resists Extreme Temperatures & Chemicals
- One-Component, Easy To Use Formulation
- 25% Joint Movement Capability
- Mold & Mildew Resistant
- Easy To Extrude At Cold Temperatures
- Non-Slump, Can Use On Overhead & Vertical Applications
- Excellent For Indoor & Outdoor Applications
- Creates A Waterproof Seal
Benefits
- 100% Silicone
- 100% Solids/Will Not Shrink
- Chemical Resistant
- Creates a Waterproof Seal
- Easy to Dispense at Variety of Temperatures
- Excellent Adhesion
- Excellent for Indoor and Outdoor Applications
- Long Life
- Low Odor
- Moisture Curing
- Mold and Mildew Resistant
- Non-Corrosive
- Non-Slump – Overhead/Vertical Applications
- Non-Yellowing
- One-Component
- Rain Ready
- RTV
- Solvent-Free
- UV Resistant/Degredation
- VOC Compliant
- Will Not Crack
- Withstands Extreme Temperatures
Properties
- *Intermittent temperature up to 450°F. Strength will start to develop immediately and continue increasing for 7 days after application. ASI recommends testing strength and adhesion on the 7th day. Information on this data sheet can change without notice and it is therefore not recommended that these figures be used in spec writing. If you have any questions contact manufacturer‘s sales and technical service department.
Substrates
- Glass
- Concrete, Brick, Mortar (porous substrates)
- Marble & Granite
- Most Metals
- Most Types Of Woods
- Most Fiberglass
- Aluminum
- Ceramic
- Natural & Synthetic Fiber
- Most Painted Surfaces
- Some Plastics
Downloads
Certifications
- ASTM C920 Class 35, Type S, Grade NS, Use NT, G, A, O
- ASTM C920 Class 25, Type S, Grade NS, Use NT, G, O
- TT-S-01543A
- TT-S-00230-C
- VOC Compliant (21 grams/liter ASTM D2369)
- Meets the requirements of MIL 46106B Type 1
Additional information
ADDITIONAL COMMON APPLICATIONS
- Walk-In Freezer Manufacturing & Installation
- RV & Trailer Manufacturing
- Vinyl, Metal & Aluminum
- Siding & Roofing
- Fiberglass Waterproof Sealing
- Industrial Manufacturing
- Applications
- Concrete Joint Sealant
- HVAC Applications
- Glass Glazing
- Glass Block Installation
- Sheet Metal Work & Sealing
- Marine Applications
- General Sealing & Bonding Applications
Available Packaging
Notes
ASI 335 is stocked in cartridges, pails and drums. Additional packaging may be available upon request. Inquire to ASI sales staff for additional information.
Related Products

DP 1030
Water Based Duct Sealant
A UL Listed, Low VOC, fiber reinforced, water based, high pressure/high velocity duct sealant for commercial and residential supply and return air duct use. The consistency of DP 1030 allows for easier sealing of holes and gaps often...

CONVERGENT COLORFAST™ Stain
Long Lasting Coloured Concrete
COLORFAST™ Stain is a chemically reactive, Nano-Lithium® enhanced product that creates beautiful, durable colored concrete. High-solids treatment utilizes lithium densifier to harden and protect both interior and exterior slabs. COLORFAST™ Stain is an ideal solution for all construction...

ASI 505
Industrial Grade Silicone Self Leveling
ASI 505 Self-Leveling RTV Silicone is a one-component, moisture cure, flowable material designed for a variety of potting, coating, sealing and waterproofing applications.Once applied, ASI 505 will begin skinning in 8 minutes and continue curing to form a...

DP SEAM SEALANT
Non Curing Seam Sealant
A non-curing, non-skinning, solvent based pumpable butyl injection seam sealant ideal for sealing seams in Pittsburgh, Button Punch, Snap Lock and roll formed seams. DP Seam Sealant is ideal for coil line applications.Non-curing and non-skinning.Permanently pliable.

ASI 57
Hybrid Polymer Sealant and Adhesive
ASI 57 Hybrid Class 50 Hybrid Sealant and Adhesive is a one-part, low odor, no-sag polyether sealant that uses ASI’s innovative hybrid technology to produce a material that is ideal for a wide range of applications where a...

CONVERGENT Pentra-Sil® (H)
Lithium Concrete Hardener for Slabs
Pentra-Sil® (H) provides maximum hardening for concrete slabs and tilt-up construction. This lithium-based, pre-cure hardener reduces dusting and makes the surface more water, stain and abrasion resistant while increasing surface sheen over time. Pentra-Sil® (H) is applied in...
DP 1030
Water Based Duct Sealant
A UL Listed, Low VOC, fiber reinforced, water based, high pressure/high velocity duct sealant for commercial and residential supply and return air duct use. The consistency of DP 1030 allows for easier sealing of holes and gaps often...
CONVERGENT COLORFAST™ Stain
Long Lasting Coloured Concrete
COLORFAST™ Stain is a chemically reactive, Nano-Lithium® enhanced product that creates beautiful, durable colored concrete. High-solids treatment utilizes lithium densifier to harden and protect both interior and exterior slabs. COLORFAST™ Stain is an ideal solution for all construction...
ASI 505
Industrial Grade Silicone Self Leveling
ASI 505 Self-Leveling RTV Silicone is a one-component, moisture cure, flowable material designed for a variety of potting, coating, sealing and waterproofing applications.Once applied, ASI 505 will begin skinning in 8 minutes and continue curing to form a...
DP SEAM SEALANT
Non Curing Seam Sealant
A non-curing, non-skinning, solvent based pumpable butyl injection seam sealant ideal for sealing seams in Pittsburgh, Button Punch, Snap Lock and roll formed seams. DP Seam Sealant is ideal for coil line applications.Non-curing and non-skinning.Permanently pliable.
ASI 57
Hybrid Polymer Sealant and Adhesive
ASI 57 Hybrid Class 50 Hybrid Sealant and Adhesive is a one-part, low odor, no-sag polyether sealant that uses ASI’s innovative hybrid technology to produce a material that is ideal for a wide range of applications where a...
CONVERGENT Pentra-Sil® (H)
Lithium Concrete Hardener for Slabs
Pentra-Sil® (H) provides maximum hardening for concrete slabs and tilt-up construction. This lithium-based, pre-cure hardener reduces dusting and makes the surface more water, stain and abrasion resistant while increasing surface sheen over time. Pentra-Sil® (H) is applied in...


Get in touch to learn more
Speak to us on 800-325-7040
Contact us