RaggTopp Convertible Top Fabric Cleaner & Protectant Kit

Yes — RaggTopp is the only cleaner-and-protectant system endorsed by the Haartz Corporation, which manufactures the topping fabric for most factory convertible tops, SUV soft tops, and tonneau covers. The endorsement covers both the cleaner and the protectant components of this kit. If your top is a Haartz fabric (Stayfast, Sonnenland, Twillfast, and other OEM lines), the Haartz endorsement is the strongest external alignment signal in the category.

It will remove light-to-moderate mold and routine staining with a soft-bristle brush and a single application. The formula is a surfactant-based cleaner — it lifts soil and surface mold mechanically and via the cleaning chemistry. It does not contain an EPA-registered biocidal active (no quaternary ammonium compound, no benzalkonium chloride). Heavy or established black mold colonies typically require a second pass, or starting with a chlorinated mildew remover before finishing with RaggTopp. For routine maintenance cleaning on a top kept covered, the kit is well-suited.

Community data does not document color shift or vinyl damage at normal use. The formula is pH 9.7-10.7 (mildly alkaline), contains no chlorinated bleach, and no aggressive solvents — the SDS Section 3 composition is essentially water, mild surfactants, a fatty-acid soap, an alkanolamine pH buffer, and a tetrasodium chelator. The Haartz endorsement reflects compatibility testing against OEM fabric formulations. Independent community evidence is strongest for acrylic canvas (Stayfast/Sonnenland) and vinyl panels; mohair compatibility is less documented.

Yes — SDS Section 12 confirms biodegradability via the OECD 301B Modified Strum Test, which is the recognized test for ready biodegradability. The same section confirms the product does not bioaccumulate and reports a fathead minnow 96-hour LC50 of 316 mg/L with 100% survival at 100 mg/L, which is well below the GHS aquatic-toxicity thresholds. This is SDS-confirmed, not a marketing claim.

The WARNING signal word is driven by two Category 3 hazard codes: H320 (causes eye irritation) and H316 (causes mild skin irritation). Both sit one GHS category below the codes that would meaningfully escalate the safety profile (H319 and H315). The same SDS Section 15 confirms the product is 'not known to be a Hazardous Chemical as defined by the OSHA Hazard Communication Standard' — the WARNING label reflects the mild irritant statements, not a serious hazard classification.