Honch Neutral Weatherproof silicone sealant
Honch Neutral Weatherproof silicone sealant
Weight:Cartridge: 420g(accept customization)
Sausage:750g
Color:Grey, white, black (accept customization)
Package:Cartridge: 280ml, 300ml, 24pcs per box
Sausage:590ml, 20pcs per box
Drum: 200L
Shelf life: 12 months
Why Choose Us
- Original factory, quality is guaranteed.
- Best wholesale price for bulk order in China
- Reliable manufacturer factory supplier wholesaler

Your Trusted Partner in Sealant
★ Expertise Since 2008:Over a decade of dedicated focus on sealant.
★ Certified & Patented:ISO9001, CE, ROHS, MSDS, DGM certified, guaranteeing quality.
★ Global Trust:Products serving and receiving positive feedback in 80+ countries.
★ Comprehensive Variety:Acetic Silicone Sealant, Neutral Silicone Sealant, Acrylic Sealant, Liquid Nail, MS Sealant, PU Sealant,PU Foam
★ Certified & Patented:ISO9001, CE, ROHS, MSDS, DGM certified, guaranteeing quality.
★ Global Trust:Products serving and receiving positive feedback in 80+ countries.
★ Comprehensive Variety:Acetic Silicone Sealant, Neutral Silicone Sealant, Acrylic Sealant, Liquid Nail, MS Sealant, PU Sealant,PU Foam
★ Short delivery time: Our factory has an annual production capacity of 30000 tons, and the delivery time for a full container of sealant is within 15 days.

Introduction to Neutral Silicone Sealant
Neutral silicone sealant is a one-component, moderate curing speed, high bonding strength, excellent waterproof and weather resistance, room-temperature neutral curing (such as alcohol-release type) adhesive sealant. It is suitable for general sealing, bonding, repairing and mending of glass, window and door structures, double glazing, shower screens and sanitary ceramics. It is also compatible with sensitive substrates such as metal, stone and plastic without corrosion. It has a wide range of uses, simple operation and no pungent odor during construction, making it more suitable for indoor and outdoor environments with high requirements for environmental protection and substrate compatibility.

Advantages
Weatherproof
Fully play its role in the ambient temperature of -20 degrees to 120 degrees.
Permanently Elastic
Smooth and Soft
Smooth and Soft
Flexible and Elastic
Free Primer
Excellent adhesion to most non-porous building materials
Free Primer
Excellent adhesion to most non-porous building materials
No damage will be done to the building.
Neutral Curing
It is non-corrosive to stone, ceramic, concrete, metal and glass
Neutral Curing
It is non-corrosive to stone, ceramic, concrete, metal and glass

High Quality
No impurities, no bubbles, and smooth extrusion
Fully automated production plant, stable and consistent quality
Durability, waterproofness, mildew resistance & UV resistance lead the market

Different colors for you to choose
In addition to transparent colors, white, gray, black, beige and other basic colors, over 100 colors to choose from, closer to the color of the substrate, more beautiful
Custom colors are also available upon request

Design with Your LOGO for Free
Free exclusive design: Our professional design team will provide free packaging design solutions based on your brand style;
Free LOGO Implantation: Supports custom sealing and packaging of your brand logo (such as pipes, cardboard boxes, labels, etc.)
Flexible adaptation specifications: Provide packaging adaptation for different capacities (such as 300ml, 280ml, 260ml),

Other Neutral Silicone Sealant
Substrate Corrosion
No pure neutral system, metal oxidation/stone whitening in 3-6 months
Poor Performance
Outdoor cracks/leakage in 6-12 months; mold in humid 1-2 months (recurring); brittle & easy to break
Bad Construction & Eco
Impurities (needs rework);formaldehyde/VOCs excess, pungent, unfit for baby rooms

Our Neutral Silicone Sealant
Pure Neutral & High Compatibility
High-purity α-hydroxy silane curing agent, no acid impurities, no corrosion to 12 substrate types, suitable for all scenarios
All-Dimensional Long-Term Stability
Weather-resistant (-40~150℃), no leakage outdoors for 8-10 years; no mold in 95% humidity for 3-5 years; tensile strength ≥1.2MPa,elongation ≥300%
Easy Construction & Eco-Friendly
Fully automated dust-free production, one-time forming; GB-certified, VOCs ≤100g/L, formaldehyde-free & odorless

Usage scenarios
1. Building Doors/Windows/Curtain Walls: Sealing (non-corrosive, weather-resistant)
2. Interior Decoration: Bathroom/kitchen/stone joint sealing (waterproof, oil-proof)
3. Outdoor Projects: Sunroom/exterior wall joint sealing (temperature-resistant, UV-resistant)
4. General Sealing:
2. Interior Decoration: Bathroom/kitchen/stone joint sealing (waterproof, oil-proof)
3. Outdoor Projects: Sunroom/exterior wall joint sealing (temperature-resistant, UV-resistant)
4. General Sealing:
Home glass/small equipment sealing (odorless, fits metal/plastic)

Our Service Details
Measure the Weight in Production
We will set the weight range on the computer during the generation process and randomly check the weight of each bottle to ensure that the weight error is within 3g.

Clean the Bottom
We ensure that the bottom of each bottle is cleaned and that each bottle is treated with exhaust to prevent air bubbles from entering from the bottom

Adjust and Measure the Depth of the Bottom
We provide customers with bottles of different sizes, adjust the depth of the bottom stopper, and randomly measure the depth of the bottle bottom during the production process.

Test the Quality
We have professional laboratories and quality testing instruments. We randomly check the quality standards for each batch of orders to ensure that the products we provide to our customers are of high quality.
Product Parameters
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Product Name
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Neutral Silicone Sealant
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Main Material
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Silicone
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Type
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Weatherproof silicone sealant
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24Packaging
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280ml/300ml plastic cartridge
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Carton
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24 bottles
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Certificate
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CE,ISO9001:2000, CE,Rohs,ISO9001:2000,DGM
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Shelf Life
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12 Months(4°C-40°C)
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OEM
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Available
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Full Cure Time
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18-22hours (6mm thickness)
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Working Temperature
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-40 to 280℃
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Our Certificates
We have lSO9001, IS014001, IS045001 standard certificate, CE certificate, MSDS and shipping identification report, with rich export experience, can be exported to various countries smoothly.
About Transportation
What shipping terms can we offer?
We can provide you with EXW, FOB, CIF, and of course, we can also send the sealant to your designated warehouse or freight forwarder. We have all the necessary certifications for sending seals, such as MSDS, DGM, ocean freight identification reports, etc. We also have our own Fedex account to send samples to you.
FAQ
1、Can I customize with my logo? Our company has designers who can use your logo to design and customize bottles for you for free
2、How many boxes can be loaded in one container? One 20GP container can hold 2000 boxes
3、What parameters of the product can you adjust? We can adjust the surface drying time, Shore hardness, extrusion speed, color, and tensile strength of the sealant for you.
4、Can I get a sample? Yes, we will provide you with free samples of your desired product. You only need to pay for the shipping fee
5、How can you guarantee the quality? We have a complete quality monitoring system, each batch of products will be inspected before delivery.
6、What is your payment term? 30% of the payment in advance and the rest before delivery. Other payment term also available.
7、What is the Price?
We classify our products into three levels, A, B, and C, based on their quality, and their prices also vary. Choose different bottles, different weights of glue, and different prices.
8、What other products do you have?
Besides our mainly products silicone Sealant, acrylic sealant and nail free glue, we also have many other products, such as MS Sealant, PU sealant, PU Foam, etc.
9、What is the MOQ for customization?
If customized with your logo, our MOQ is 4800 bottles.















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