CustomTech - Silk Patching and Finishing Compound for Concrete - 10 lb (4.5 kg) Bag

CustomTech Silk Patching and Finishing Compound for Concrete (SKU SILK10T) is a fast-curing, premium patching and finishing compound that gives a smooth finish to a variety of interior substrates before floor coverings are installed. It is a blend of cements, inorganic fillers and polymers, and needs no additives. This listing is for one 10 lb (4.5 kg) bag, sold by the bag. Order exactly the quantity you need.

Coverage: Per 10 lb bag: approx. 100-300 sq ft as a skim coat; as a patch, about 33-36 sq ft at 1/8", 17-18 sq ft at 1/4", 8-9 sq ft at 1/2" and 4 sq ft at 1", per the manufacturer's data sheet. Coverage varies with surface texture. Coverage is an estimate; actual coverage varies with the job site conditions and application method.

Key Benefits

• Floor coverings can be installed in as little as 15 minutes
• Patches and levels concrete and plywood from featheredge to 1" (25 mm)
• No additives required
• Excellent for skim coat patching
• Meets ASTM F710 requirements, with compressive strength above 3,000 psi without additives

Best Applications

Recommended for: Patching and smoothing interior subfloors before carpet, wood and parquet, luxury vinyl tile and plank, VCT, sheet vinyl, laminate, and ceramic, porcelain or natural stone tile. Suitable substrates include absorbent concrete, gypsum-based underlayment, exterior-grade plywood and OSB, existing ceramic tile and resilient flooring. Special preparation or primers may be required.

Not recommended for: Exterior use; use as a finished surface or wear layer; areas with continuous water exposure (showers, pools, spas, fountains); use under moisture mitigation systems; plank hardwood, particleboard, parquet, cushion or sponge-back vinyl, and other dimensionally unstable substrates; substrate temperatures below 10 °C (50 °F). Only spot patching should be done on wood surfaces.

Detailed Specifications

Availability: Inventory varies by pickup location. Before finalizing your order, we recommend contacting our customer service team at (888) 966-3579 or hello@wordofmouthfloors.com to confirm stock at your preferred location.

Technical & Safety Data

Technical Data Sheet - Click Here

Safety Data Sheet - Click Here

Frequently Asked Questions

What is CustomTech Silk Patching and Finishing Compound for Concrete?
Silk is a fast-curing patching and finishing compound that smooths interior subfloors before floor coverings are installed.

What size is this listing?
This listing is for one 10 lb (4.5 kg) bag, sold by the bag.

How much does it cover?
Per 10 lb bag: approx. 100-300 sq ft as a skim coat; as a patch, about 33-36 sq ft at 1/8", 17-18 sq ft at 1/4", 8-9 sq ft at 1/2" and 4 sq ft at 1", per the manufacturer's data sheet. Coverage varies with surface texture. Actual coverage varies with the job site conditions and application method.

How do I mix it?
Combine 2 parts powder to 1 part water. For a 10 lb bag, mix in 2.06 L (2.18 qt) of clean, cool water with a drill and paddle to a lump-free consistency, and mix only what you can apply in about 10 minutes.

How soon can I install flooring over it?
The data sheet says floor coverings can be installed in as little as 15 minutes; it states about 15-30 minutes for LVT, LVP, VCT, sheet vinyl and carpet, depending on conditions and thickness.

Related Searches

CustomTech Silk · patching compound · skim coat concrete · floor patch · fast setting leveler · Custom Building Products Canada · flooring installation supplies Canada

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