Seal, Weatherproof & Insulate

The Right Product for Each Part of the Opening.

Window and door installations involve more than one joint. Origin Pro gives contractors dedicated options for silicone sealing and glazing, exterior perimeter weatherproofing, and low-pressure air sealing around rough openings.

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Contractor Performance Delivered™

Treat the Opening as a System

Different parts of the opening ask the product to do different work.

Use the solution that matches the joint—from glazing and perimeter sealing to rough-opening air sealing.

Seal & Glaze

Use HP3 Professional Silicone for appropriate silicone sealing and glazing applications.

Recommended: HP3

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Weatherproof Perimeters

Use HP4 for exterior perimeter joints, trim, siding transitions, and other weather-exposed applications.

Recommended: HP4

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Air Seal & Insulate

Use HP5 for low-pressure air sealing and insulation around window and door rough openings.

Recommended: HP5

VIEW HP5

Match Finished Exteriors

Use Match My Color to coordinate HP4 with siding, trim, windows, doors, and other finished exterior materials.

MATCH MY COLOR

One Opening. Multiple Performance Needs.

Move from the finished perimeter to the rough opening with products chosen for the work at each stage.

Perimeter Sealing

Professional options for sealing finished window and door joints.

Exterior Weatherproofing

HP4 handles weather-exposed perimeter joints and exterior transitions.

Low-Presssure Air Sealing

HP5 is designed for air sealing and insulating around rough openings.

One System. Multiple Stages.

Use the right product at each part of the installation instead of forcing one formula to do everything.

FAQ

Typical Questions About Window & Door Applications From Contractors Like You.

Which Origin products are designed for windows and doors?

HP3 Professional Silicone is suited for appropriate silicone sealing and glazing applications. HP4 Hybrid Polymer Sealant is designed for exterior perimeter joints, trim, siding transitions, and other weather-exposed applications. HP5 Low-Pressure Foam is designed for air sealing and insulation around rough openings.

When should I use HP3 instead of HP4?

Use HP3 where professional 100% silicone performance is appropriate, including sealing and glazing applications. Use HP4 for weather-exposed exterior perimeter joints, trim, siding transitions, and other finished exterior construction joints.

What is HP5 used for around windows and doors?

HP5 is designed as a professional low-pressure foam for air sealing and insulating around window and door rough openings, penetrations, gaps, and similar building-envelope applications.

Can I color-match exterior window and door sealant?

Yes. Use Match My Color to identify the corresponding Origin Pro HP4 color.

Build the Opening as a System.

Choose the product by the job it needs to do, then keep color and technical resources close at hand.

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