Mixing Paddle Set Collomix HF series – WK 140 HF + KR 140 HF, 3-piece

The Collomix Mixing Paddle Set HF series – WK 140 HF + KR 140 HF, 3-piece is a professional accessory set for mixing viscous building materials. It combines two paddle designs optimized for different mixing tasks: the WK paddle for rapid circulation and the KR paddle for intensive shearing and homogenization. The set is intended for use with Collomix mixing drills and mixers and is suitable for on-site construction, renovation and installation work where consistent mixes of mortars, adhesives, plasters and coatings are required.

Advantages

The HF-series paddles are engineered to reduce splashing and improve material flow, resulting in cleaner workplaces and less product waste. Their geometry ensures efficient mixing with lower draw on compatible mixing motors, while robust construction provides long service life under frequent professional use. The combination of WK and KR paddles covers a wide range of viscosities and mixing objectives, from gentle blending to intensive homogenization.

Suitable for

• Mixing cement and lime mortars
• Preparing tile adhesives and thinsets
• Blending plaster, render and finishing compounds
• Mixing paints, primers and sealants of medium to high viscosity
• On-site renovation and new-build applications

Key specifications

• Set composition: three paddles including WK 140 HF and KR 140 HF types
• Design: HF-series geometry for reduced splatter and improved circulation
• Material compatibility: suitable for mortars, adhesives, plasters, paints and similar viscous materials
• Usage: intended for use with Collomix mixing drills and compatible mixers
• Construction: heavy-duty build for professional, repeated use

How to use

Attach the selected paddle securely to the mixer’s shaft following the mixer manufacturer’s instructions. Start mixing at low speed to wet out powders and reduce dust, then increase speed as required to achieve a homogeneous mix. For best results, alternate between the WK and KR paddle types depending on material viscosity and desired mixing action: use the WK paddle for circulation and filling, and the KR paddle for intensive shearing and homogenizing. Clean paddles promptly after use to prevent material build-up and maintain performance.

Usage recommendations

Use appropriate personal protective equipment such as gloves, eye protection and dust mask when handling powders and during mixing. Match paddle type to material viscosity and mixer power to avoid overloading the motor. Store paddles dry and inspect for wear before use.