Extreme-duty rotary hammer

The RH228VC rotary hammer can drill up to 1 1/8-in.-diameter holes or perform all-day chiseling. A longer piston and impact bolt, combined with precision-machined striker, increase the hammer's speed and power.

Bosch Power Tools. 877-267-2499. www.boschtools.com.

Grout with precision

Non-Shrink Precision Grout is a high-strength, nonmetallic grout designed for precision grouting and general construction applications. Just add water to obtain flowable properties and high strengths. Nonshrink characteristics make it stable and capable of handling high load transfers.

The Quikrete Companies. 800-282-5828. www.quikrete.com.

Masonry stains

Dymacryl 1100 Sierra Tone Water-Repellent Masonry Stains absorb deeply into the porous microstructure of brick, stone, stucco, and concrete, where they cure to form a semi-permeable barrier. Colorfast and flake-resistant, the stains are available in 10 popular colors and cover uniformly while preserving the original texture of the substrate. The VOC-compliant formulations are based on a combination of 100% acrylic polymers and copolymers, color stable inorganic pigments, and surface penetrating agents.

Dampney Co. Inc. 800-537-7023. www.dampney.com.

Reflective house wrap

Wraptor Plus house wrap seals seams and cracks in the external sheathing, reducing air flow through the building envelope. By reducing radiant heat transfer, Wraptor Plus enhances the wall assembly's thermal resistance, or R-value. It also provides water resistance, air resistance, and permeability. Available in 9 x 150-ft. and 10 x 100-ft. rolls.

Insulation Solutions, Inc. 866-698-6562. www.insulationsolutions.com.

Clean and restore masonry surfaces

D/2 Biological Solution is a safe, easy-to-use liquid that removes environmental soils and stains from brick, stone, concrete, and other surfaces. The biodegradable cleaner is pH-neutral and contains no salt, bleach, or acid. It removes stains caused by mold, mildew, algae, lichens, and air pollutants.

LimeWorks 215.536.6706 LimeWorks.us.