Overview

Design Polymerics’ Sealants are designed to meet the demanding needs of HVAC, construction, and industrial projects.

These high-performance, water-based sealants are engineered for superior adhesion to a variety of materials, including metal, plastic, and concrete. With excellent resistance to UV, moisture, and temperature extremes, they offer long-lasting protection for both indoor and outdoor applications. Whether used for sealing ducts, seams, or joints, Design Polymerics’ products provide strong, flexible seals that maintain their integrity under harsh environmental conditions, ensuring energy efficiency and structural durability.

Products

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DP 1010

DP 1010

WATER BASED DUCT SEALANT

A premium grade, UL Listed, Low VOC, smooth, water based, high pressure/high velocity duct sealant for commercial and residential supply and return air duct use. The consistency of DP 1010 allows for better coverage and ease of application....

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DP 1010 Spray

DP 1010 Spray

WATER BASED DUCT SEALANT

A premium grade, UL Listed, Low VOC, smooth, water based, UL Listed, high pressure/high velocity duct sealant for commercial and residential supply and return air duct use. DP 1010 Spray is specially formulated for application by airless sprayers...

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DP 1015

DP 1015

WATER BASED DUCT SEALANT

A UL Listed, Low VOC, smooth, water based, high pressure/high velocity duct sealant for commercial and residential supply and return air duct use. The consistency of DP 1015 allows for better coverage and ease of application. It exceeds...

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DP 1020

DP 1020

WATER BASED DUCT SEALANT

A premium quality, 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 1020 allows for easier sealing of holes and...

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DP 1030

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...

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DP 1090

DP 1090

WATER BASED DUCT SEALANT

A Low VOC, solvent based, premium quality, UL Classified, high pressure/high velocity duct sealant for commercial and industrial supply and return air duct use. DP 1090 can be easily caulked or brushed when temperatures reach 0º F, allowing...

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DP 240 / DP 340

DP 240 / DP 340

FOIL MASTIC TAPE

A foil backed butyl mastic rolled sealant tape that is fully cured, high pressure/high velocity rated for use on commercial and residential supply and return air ducts. DP Foil Mastic Tape is pressure sensitive and requires no cure...

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DP 502

DP 502

100% RTV SILICONE SEALANT

A high-performance HVAC, industrial, commercial, and residential construction grade 100% Acetoxy RTV Silicone adhesive/sealant that is UL and NSF Recognized.  It has excellent resistance to aging, weathering, and UV degradation. DP 502 will provide long term performance on...

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DP 503 HIGH TEMP RED

DP 503 HIGH TEMP RED

100% RTV SILICONE SEALANT

A high-performance HVAC, industrial, commercial, and residential construction grade 100% Acetoxy RTV Silicone adhesive/sealant that can withstand extreme heat while maintaining its physical properties. DP 503 has excellent resistance to aging, weathering, and UV degradation and will provide...

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ASI 55

ASI 55

Multi-Purpose Hybrid Sealant & Adhesive

ASI 55 Industrial & Construction Hybrid Sealant/Adhesive uses ASI’s innovative hybrid technology to provide a one part, elastomeric sealant/adhesive that will perform in a variety of demanding environments and applications without degrading.Unlike conventional polyurethanes and solvent based sealants/...

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ASI 57

ASI 57

High Performance Hybrid Sealant & 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...

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DP SEAM SEALANT

DP SEAM SEALANT

PITTSBURGH 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.

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