As of March 2, 2026, the price of neutral silicone sealant is distributed in a tiered manner according to brand positioning, product type, and procurement volume. The mainstream specification is 300ml/piece, and the whole box is mostly 20-24 pieces. The following is the actual transaction price range for manufacturer direct sales/authorized wholesale, including commonly used home decoration and engineering items, for quick comparison.
Core Price List (300ml/piece, RMB)
table
Brand/positioning Product type Single unit retail price Full box wholesale price (20-24 units) Factory direct sales minimum order price (100 units+)
Domestic economy type (unlicensed/small factory) universal neutral 4.2-7.0 90-160 3.8-5.5
Domestic Head (Silicon Treasure/Baiyun/Zhijiang) Doors and Windows Universal (563/791/793) 9.8-15.0 180-320 8.5-12.0
Domestic Head (Silicon Treasure/Baiyun/Zhijiang) Structural Grade (995/999/SS621) 12.0-20.0 240-450 10.0-16.0
Domestic Head (Silicon Treasure/Baiyun/Zhijiang) Kitchen and Bathroom Anti mold 12.0-18.0 220-380 10.0-14.0
International brands (Taoxi/Wacker/Sika) universal weather resistance (791/OS/F10) 18.0-28.0 400-650 15.0-22.0
International brands (Taoxi/Wacker/Sika) high-end anti mold (786/DApro/C) 27.5-68.0 650-1500 24.0-55.0
Key Price Explanation
The procurement volume has a huge impact
Home decoration small order (1-10 pieces): According to the retail price, most e-commerce platforms charge 10-30 yuan per piece.
Engineering batch (100 or more): Direct supply from the manufacturer can enjoy a discount of 8-9%, and for some brands, a discount of 10-15% can be applied for orders over 1000 units.
Whole box procurement: 15-25% cheaper than a single unit, it is the most cost-effective conventional procurement method.
Product type price difference
Universal type (Class 793): The most cost-effective, suitable for filling gaps in doors and windows, with a wholesale price of 8.5-12 yuan/piece.
Structural grade (995/999 categories): high adhesion, used for curtain walls/sunrooms, wholesale price 10-16 yuan/piece.
Mold proof type: Grade 0 mold proof, low VOC, kitchen and bathroom specific, priced 20-50% higher than the general type.
Food grade/medical grade (such as Wacker DApro): The highest price can reach 60-128 yuan per unit.
brand premium
Domestic top brands (Silicon Treasure/Baiyun/Zhijiang): 30-50% more expensive than small factories, but without white oil, strong weather resistance, and preferred for engineering.
International brands (Taoxi/Wacker/Sika): 50-100% more expensive than domestic top brands, with complete environmental protection and certification, high-end home decoration/export preferred.
Manufacturer’s direct sales procurement suggestion
channel selection
Domestic top: official website direct sales, 1688 factory stores, regional branches, supporting OEM and bidding quotations.
International brands: Authorized dealers on the official website, 1688 flagship store, and direct supply to factories in bulk.
Key points for avoiding pitfalls
Request GB16776 testing report and environmental certification (such as French A+, EC1), be wary of ultra-low price “three no” products.
Structural adhesive must be selected from the original factory to avoid adulteration and affect engineering safety.
If the price is too low (such as less than 4 yuan/unit), it is mostly a low-quality product, containing white oil, which is prone to cracking and oil leakage.
