MasterProtect H 107: Water-based, silane/siloxane, water-repellent sealer

Formerly: Enviroseal 7

MasterProtect H 107 Application Guidelines     MasterProtect H 107 Sell Sheet

How does MasterProtect H 107 work?

MasterProtect H 107 is a clear, water-based, silane/siloxane sealer for protecting a wide variety of vertical surfaces. It provides a cost-effective solution for protecting substrates from water and the elements.

Recommended uses:

  • Vertical
  • Interior or exterior
  • Above grade

What are the unique features of MasterProtect H 107?

  • Water-based
  • Breathable
  • Transparent, non-staining
  • Easy to apply
  • Water-repellent
  • Cost effective

What are the benefits of MasterProtect H 107?

  • Environmentally friendly
  • Allows interior moisture to escape
  • Does not alter surface appearance
  • Reduces labor costs
  • Extends the life of buildings
  • Provides durable performance at an affordable cost

On the Job Videos

How to Apply MasterProtect® H 107 sealer

How to Apply MasterProtect® H 107 sealer (Spanish)

How to Apply MasterProtect® H 107 sealer (French)


US / Canada Product Information

Data Guide

Data Guide (French)

Data Guide (Spanish)

Certification Letter

LEED Letter

Safety Data Sheets

Direct contact

Master Builders Solutions Technical Support

Construction Systems

1-800-243-6739

Safety Data Sheet (SDS)

Find all available safety data sheets for this product.

Product Certifications

Generate a free certificate of conformance for a specific BASF construction product.

Related Literature

Certification Letter

pdf (133.30 Kb)

Data Guide

pdf (335.96 Kb)

Data Guide (French)

pdf (329.27 Kb)

Data Guide (Spanish)

pdf (118.31 Kb)

LEED Letter

pdf (104.90 Kb)