# Lanco Siliconizer 1 Gal. White Elastomeric Textured Knife-Grade Crack Filler

**Brand:** [Lanco](https://shop.coreranger.com/brands/Lanco)
**SKU:** RC232-4
**Price:** $29.57 · in stock
**URL:** https://shop.coreranger.com/product/lanco-siliconizer-1-gal-white-elastomeric-textured-knife-grade-crack-filler-303633679

## Specifications

| Spec | Value |
|---|---|
| Model # | RC232-4 |
| Features | Water Resistant,Waterproof |
| Internet # | 303633679 |
| Returnable | 90-Day |
| Coating Base | Acrylic |
| Cold Applied | Cold Applied |
| Color Family | White |
| Color/Finish | white |
| Container Size | 1 Gallon |
| Roof Repair Type | Acrylic |
| Application Method | Trowel |
| Product Width (in.) | 7.35 in |
| Roofing Product Type | Roofing Repair |
| Manufacturer Warranty | Satisfaction Guaranteed |

## Description

Siliconizer Crack Filler Is a 100% elastomeric, styrene/acrylic, silicone modified white mastic for interior and exterior use. Will permanently seal leaks and bridge cracks on smooth surfaces. A flexible mastic that will adhere to any surface and fill cracks of any size. Will not crack, peel or crumble even after exposure to severe weather conditions.

• Formulated to efficiently bridge cracks and seal leaks
• UV- and mildew-resistant to maintain a neat look
• Can be painted to get the desired look and feel