About HSN Code 6806
HSN Code 6806 covers Slag Wool, Rock Wool and Similar Mineral Wools; Exfoliated Vermiculite, Expanded Clays, Foamed Slag and Similar Expanded Mineral Materials; Mixtures and Articles of Heat-insulating, Sound-insulating or Sound-absorbing Mineral Materials, Other Than Those of Heading 6811 or 6812 or of Chapter 69 and attracts a GST rate of 18%. For intra-state supplies, this is split as 9% CGST + 9% SGST. For inter-state supplies, 18% IGST is charged. This code falls under the Fashion & Accessories sector (Footwear, headgear, jewellery, pearls).
How to Use HSN Code 6806 on GST Invoices
- Include the HSN code 6806 on every GST invoice for slag wool, rock wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heat-insulating, sound-insulating or sound-absorbing mineral materials, other than those of heading 6811 or 6812 or of chapter 69
- Businesses with turnover above ₹5 crore must use 6-digit HSN codes
- Turnover between ₹1.5–5 crore: 4-digit codes are sufficient
- The HSN code must match the product/service description on your invoice
- Incorrect HSN codes can lead to GST notices and ITC mismatches
Related Free Tools
- HSN/SAC Code Search — Search 22,000+ product and service codes
- GST Calculator — Calculate CGST, SGST, IGST split
- GSTIN Validator — Verify any GSTIN number
- GST Due Date Calendar — Never miss a filing deadline
- AI Bill Extractor — Extract invoice data with GL classification
1010 automatically suggests the correct HSN code when you create invoices, using AI to match your product descriptions to the CBIC master list of 22,000+ codes. Start your free trial →
Last verified: 2026-06-26 · Source: CBIC Master Tariff