A-Class polyamide paint rollers are supplied in 7″ (BYG) and 6″ (MYG) sizes. Polyamide — nylon — sleeves hold their shape and nap through solvent-based paints and coatings that break down cheaper covers, which is what makes them the practical choice for applying waterproofing systems as well as ordinary paint.
Buying for a shop or project? See how wholesale ordering works for paint rollers — minimum one carton, dealer pricing by enquiry.
Polyamide rollers are also the standard tool for applying fibre roof coatings — see our guide to fibre waterproof coatings for the three-coat system they are used on.
A roller sleeve that sheds fibres into the coating ruins the finish and, on a waterproofing job, ruins the membrane. Polyamide holds together against solvent and against the heavy loading of a coating applied at 0.75 kg/m². Stock it alongside waterproof coatings — the customer buying a 20kg pail needs a sleeve that will survive the job.
At retail in August 2026 a 7" roller refill runs RM4–RM12 and a 7" roller set with handle RM4–RM11; a branded refill sits at the top of that band. Rollers are a volume line, so what a shop actually feels is carton cost per piece rather than shelf price.
| Type | Typical retail range | What moves the price |
|---|---|---|
| Roller refill, 7" | RM4–RM12 | Nap length, polyamide vs foam, core |
| Roller set with handle, 7" | RM4–RM11 | Handle grade, refill included |
| Paint tray, 18" | about RM27 | Size, material |
Retail market guide, surveyed August 2026 across Malaysian chain and specialist retailers. These are market retail prices, not A-Class prices — retail pricing is set by the stocking shop, and A-Class supplies shops at wholesale, quoted per enquiry.
Buying paint rollers by the carton. A-Class supplies the trade only — hardware shops, plumbing merchants, contractors and project buyers. Minimum is one carton per item, and carton quantities are printed against every code above (carton quantities on request). Prices are not published: wholesale pricing depends on quantity and trade account, so it is quoted per enquiry.
WhatsApp the trade desk with your codes · Wholesale & dealer terms
