Roff Rainbow Tile Mate Epoxy Grout for Tile Joints (5 kg)
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Roff Rainbow Tile Mate Epoxy Grout for Tile Joints (5 kg)
Roff Rainbow Tile Mate Epoxy — Three-Component Waterproof Epoxy Tile Grout
Roff Rainbow Tile Mate Epoxy (RTM Epoxy) is a three-component, waterproof epoxy tile joint filler from Roff, manufactured by Pidilite Industries. It is designed for grouting gaps between glazed, ceramic, porcelain, vitrified, fully vitrified tiles, natural stones, and glass mosaics — in both interior and exterior applications where standard cement grouts fail due to staining, chemical exposure, or heavy traffic. Unlike cementitious grouts that absorb moisture and harbour bacteria, RTM Epoxy forms a hard, impervious surface that resists acids, alkalis, cleaning agents, and continuous wet contact. Available in 27 colour shades and packs of 1 kg, 5 kg, and 20 kg.
Key Features
- Stain-Free Surface: Will not be stained by most foods, beverages, or cleaning agents — stays clean with simple maintenance
- Chemical Resistant: Excellent resistance to a wide range of acids, alkalis, and corrosive substances including prolonged contact with oils, fuels, and solvents
- Waterproof: Impervious to water — suitable for submerged and continuously wet areas including swimming pools and water features
- High Mechanical Strength: Compressive strength above 50 MPa and flexural strength above 30 MPa after 7 days — resists heavy foot and vehicle traffic
- Durable: Will not peel, crack, or powder over time — abrasion-resistant surface outlasts standard cement grout
- No-Sag Formula: Suitable for vertical wall joints without slumping — joint width range 2 to 15 mm
- Low VOC: Non-flammable, no noxious odour — safer for applicators working in enclosed spaces
- 27 Colour Shades: Stable, uniform colouring for all tile types with consistent colour from joint to joint
Applications
- Swimming pools, water tanks, spas, and water-submerged areas
- Food processing facilities, dairies, breweries, and pharmaceutical manufacturing areas
- Hospitals, laboratories, and cleanroom environments
- Commercial and industrial kitchen floors and walls
- Heavy traffic floors in malls, airports, and public areas
- Bathrooms, wet rooms, and domestic floor and wall tiling
- Exterior terraces, balconies, and areas exposed to aggressive chemicals
- Glass mosaic and natural stone grouting (subject to preliminary staining test)
Technical Specifications
| Classification | Three-component epoxy tile joint filler |
| Components | Part A (Base) + Part B (Hardener) + Part C (Filler) |
| Joint Width | 2 to 15 mm |
| Pot Life at 30°C | Minimum 60 minutes |
| Light Foot Traffic | 24 hours |
| Regular Traffic | 3 days |
| Application Temperature | +10°C to +35°C |
| Temperature of Use | –20°C to +100°C |
| Compressive Strength (7 days) | > 50 MPa |
| Flexural Strength (7 days) | > 30 MPa |
| Water Absorption | ≤ 0.5 g |
| Shear Adhesion (14 days) | ≥ 30 kN |
| Available Shades | 27 shades |
| Packaging | 1 kg, 5 kg, 20 kg packs |
| Shelf Life | 18 months in sealed original packaging stored between +15°C and +35°C |
| Manufacturer | Roff (Pidilite Industries Limited) |
Why Buy from ADT Industries?
- 100% Original Roff Product — sourced directly, genuine Pidilite-manufactured stock
- Trusted Supplier — ISO 9001:2015 certified construction chemical distributor
- Fast Delivery — PAN India dispatch within 24–48 hours
- Technical Support — product selection, coverage, and application guidance available before purchase
Need bulk pricing or project quantity? Call 1800 410 1818 or WhatsApp +91 96193 03000.