Professional-Grade Primer Application for Flawless Bonding

The Würth Primer Brush is a precision felt applicator designed for controlled, even application of sealant primers on window frames, facades, and structural glazing. Its premium felt tip eliminates drips and overspray, ensuring optimal surface preparation for strong, lasting bonds in construction and automotive glass installation.

Key Features:

• Premium Felt Tip – Absorbs and releases primer evenly without dripping
• 11cm Working Length – Perfect reach for window channels and tight joints
• Reusable Design – Clean with solvent for multiple uses
• Precision Application – Prevents overspray and wasted material
• Universal Compatibility – Works with all standard sealant primers

Technical Specifications:

• Material: Industrial-grade felt
• Length: 11 cm (working surface)
• Handle: Ergonomic plastic grip
• Design: Non-shedding, durable construction

Ideal Applications:

• Window & Door Frame Preparation – Ensures perfect primer coverage for sealants
• Structural Glazing & Facades – Prepares surfaces for high-strength bonding
• Automotive Glass Installation – Precision application for windshield primers

Usage Tips:

✔ For Best Results:

• Dip 1-2cm of felt into primer
• Wipe excess on container edge
• Apply with steady pressure along joints
• Clean with solvent after use

Why Professionals Choose This Primer Brush:

 Superior to Cheap Alternatives – No shedding or uneven application
 Cost-Efficient – Reduces primer waste vs. spray methods
 Time-Saving – Speeds up prep work with controlled, precise application