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Origin Pro™ Compare

Review side-by-side product details, technical notes, and practical differences.

Product comparison

HP3 100% Silicone vs GE 2000

Sellador exterior de silicona 100 % HP3 (curado con acetoxi)

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Sellador exterior de silicona 100 % HP3 (curado con acetoxi)

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Compared with

GE® 2000

Core Performance & Application Attributes

Sealant Technology

Sellador exterior de silicona 100 % HP3 (curado con acetoxi)

100% Acetoxy-Cure Silicone

GE® 2000

One-Part Acetoxy-Cure Silicone Sealant
Product Class & Movement (ASTM C920)

Sellador exterior de silicona 100 % HP3 (curado con acetoxi)

Meets the intent of ASTM C920 for non-porous exterior glazing applications

GE® 2000

General purpose glazing silicone (ASTM C920 classification not listed in TDS)
Skin Formation / Tack-Free Performance

Sellador exterior de silicona 100 % HP3 (curado con acetoxi)

Skin 10–15 minutes / Tack-Free approximately 20–30 minutes

GE® 2000

Tack-Free approximately 10 minutes / Cure approximately 2 days (50% RH)
Primary Application Focus

Sellador exterior de silicona 100 % HP3 (curado con acetoxi)

Exterior glazing, glass-to-metal joints, and other smooth, non-porous construction substrates

GE® 2000

Exterior glazing, glass-to-metal joints, and other smooth, non-porous construction substrates
Distribution

Sellador exterior de silicona 100 % HP3 (curado con acetoxi)

Online ordering. Case-based contractor pricing. Delivered direct to jobsite or office.

GE® 2000

Commercial and glazing supply distribution.

Comparative Overview

Both HP3 and GE 2000 are acetoxy-cure silicone sealants designed for exterior glazing and sealing of glass, metal, and other non-porous substrates.

Attribute Sellador exterior de silicona 100 % HP3 (curado con acetoxi) GE® 2000
100% Silicone Sealant
✓
✓
Acetoxy-Cure Silicone
✓
✓
Faster Skin Formation
✓
✕
Primary Application Focus – Exterior Glazing
✓
✓
Direct-to-Contractor Platform
✓
✕

100% Silicone Sealant

Sellador exterior de silicona 100 % HP3 (curado con acetoxi)

✓

GE® 2000

✓

Acetoxy-Cure Silicone

Sellador exterior de silicona 100 % HP3 (curado con acetoxi)

✓

GE® 2000

✓

Faster Skin Formation

Sellador exterior de silicona 100 % HP3 (curado con acetoxi)

✓

GE® 2000

✕

Primary Application Focus – Exterior Glazing

Sellador exterior de silicona 100 % HP3 (curado con acetoxi)

✓

GE® 2000

✓

Direct-to-Contractor Platform

Sellador exterior de silicona 100 % HP3 (curado con acetoxi)

✓

GE® 2000

✕

Differences You’ll Notice

Key differences between HP3 and GE 2000 include skin formation timing and supply structure. HP3 skins within approximately 10–15 minutes and is available through a direct-to-contractor online platform with case-based pricing and jobsite delivery.

Ready to Make the Switch?

Professional-grade 100% silicone. Exterior glazing performance. Delivered direct.

View HP3 100% Silicone Details

The product comparison data provided is based on technical specifications published by the original manufacturers at the time of review. All references are for functional and category comparison only and do not imply product equivalence, approval, certification, or endorsement. Users should consult technical documentation and conduct their own performance evaluation to determine fitness for use in specific applications. Legacy Sealants, Inc. assumes no liability for third-party performance claims or changes in manufacturer formulations.