Sylmasta Ceramic Brushable is a silicon carbide ceramic-filled epoxy coating in green (PBGR) for metal, plastic, and plant equipment in mills, mines, and abrasive industries. Brush it onto wear areas so maintenance crews can seal against abrasion, cavitation, and corrosion while extending the life of new and repaired parts.
Sylmasta Ceramic Brushable is a silicon carbide ceramic-filled epoxy coating supplied as a green 4 x 500g pack (PBGR-4x500g) for brush application on metal, plastic, and plant equipment. Maintenance crews use it on chutes, mills, pumps, and tanks to seal against abrasion, cavitation, and chemical attack, and to create contrasting wear-indicator layers with blue Ceramic Brushable.
| Property | Value |
|---|---|
| Product code | PBGR-4x500g |
| Colour | Green |
| Pack size | 4 x 500g |
| Mix ratio (weight) | 5:1 |
| Mix ratio (volume) | 3:1 |
| Gel time | 45 minutes |
| Recoat time | 4-6 hours |
| Full cure | 24 hours |
| Max service temperature | 150°C |
| Shelf life | 24 months at 24°C |
Product documents: Sylmasta Ceramic Brushable Technical Data Sheet
What abrasion and wear jobs is Sylmasta Ceramic Brushable Green built for?
Sylmasta Ceramic Brushable Green (PBGR) is a silicon carbide ceramic-filled epoxy coating that seals surfaces against abrasion, cavitation, wear, erosion, and pitting. Plant and maintenance teams brush it onto silos, chutes, mills, pumps, impeller blades, valves, fan blades, metal castings, and tanks, use it to protect new equipment, and apply it as a final reinforced topcoat over repaired surfaces in abrasive industries.
How is Sylmasta Ceramic Brushable Green mixed and brushed on?
Surfaces must be dry, grease-free, cleaned, and roughened for adhesion. Mix 5 parts resin to 1 part hardener by weight, or 3 parts resin to 1 part hardener by volume; whole kits ship Part A and Part B in the correct ratio so hardener can go straight into the resin container. Mix with a brush or stirrer until streak free and uniform in colour. Brush each coat 0.5-1.0 mm thick and apply at least two coats for a pinhole-free finish. Recoat after approximately 4-8 hours or when the first coat has gelled. Gel time is 45 minutes; tack free around four hours; full cure in 24 hours. Wear eye protection and rubber or plastic coated gloves, and follow the Safety Data Sheet.
Can Sylmasta Ceramic Brushable Green create a two-layer wear indicator coating?
Yes. Different colours of Ceramic Brushable can be used together as a two-layer wear indicator. Apply a base coat of one colour and a top coat of another; when the top colour wears through and the base colour shows, it identifies a high-wear area that needs a fresh coating. On this storefront, pair green PBGR-4x500g with blue PBG-4x500g for contrasting layers.
What chemical resistance does Sylmasta Ceramic Brushable Green provide?
Per the Ceramic Brushable TDS, the cured coating has excellent resistance to water, inorganic acids, alkalis, and certain organic solvents, good resistance to dilute organic acids, and limited resistance to alcohols, ketones, and glycol ethers. For maximum chemical resistance, allow to harden for 7 days at ambient temperature, or post-cure at 100°C for 2 hours after the initial cure.
What hardness and service temperature does cured Sylmasta Ceramic Brushable Green reach?
Shore D hardness is 90 at full cure (24 hours). Typical TDS strengths are tensile 35 MPa, compressive 111 MPa, and flexural 70 MPa. Heat distortion is 50°C when cured at room temperature and 120°C when post-cured. Maximum service temperature is 150°C; to reach maximum heat resistance, cure 24 hours at room temperature, then heat at 80°C for 2 hours and 130°C for 3 hours before cooling, per the TDS post-cure schedule.
What pack and sister colour are available for Sylmasta Ceramic Brushable Green on this storefront?
This listing is PBGR-4x500g: green Ceramic Brushable in a 4 x 500g pack. The live sister colour on this storefront is blue Ceramic Brushable PBG-4x500g. Other pack sizes and black (PBG-BLACK) appear on the TDS but are not currently live here. Store between 15°C and 20°C out of direct sunlight in dry, frost-free conditions for a two-year shelf life from manufacture.
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