Can this sealant be used in vertical joints?

Yes, it is non-slumping with a sag/slump of <=1 mm, making it ideal for vertical and overhead joints.

What is the application temperature range?

The product can be applied at temperatures ranging from +5 to +40 degrees Celsius.

Is the sealant available in different colors?

Yes, it is available in a wide range of colors, including specific gravity options for colored and transparent variants.

Best Selling Hantec988 Neutral Silicone Sealant

Name: Best Selling Hantec988 Neutral Silicone Sealant
Brand: Guangdong Shunde Hantec Building Materials Co., Ltd.
SKU: 935444255

Guangdong, ChinaGuangdong Shunde Hantec Building Materials Co., Ltd.

US$0.75

1,000-11,999 Pieces

US$0.72

12,000-23,999 Pieces

US$0.69

24,000-47,999 Pieces

US$0.67

48,000+ Pieces

Sample price:US$0.80/piece.Request sample

Product profile

Customization

Available

Material

Organic Silicone

Application

Household, Industrial, Automotive, Advertisement, Family Decoration etc.

Model NO.

HTL-988A

Certification

ISO

Gravity Colored

1.15-1.4 G/Cubic Centimetre

Gravity Transparent

0.93-1.05 G/Cubic Centimetre

Total Cured Time

24 Hours

Skin Cured Time

5-20 Minutes

Tack-Free Time

20-30 Minutes

Sag/Slump

<=1 mm

Extrudability

>=85 Ml/Min

Application Temp

+5-+40 Degrees Celsius

Transport Package

300ml*24pieces/Carton

Specification

300ml

Trademark

Hantec

Origin

China

HS Code

3506919090

Key features

Neutral Cure Formula: Will not corrode metals, concrete, or brick during curing.

Wide Color Range: Available in a wide range of colors to match general building materials.

All-Season Application: Can be applied effectively in any season with temperatures between +5 to +40 degrees Celsius.

Non-Slumping Performance: Sag/Slump <=1 mm, suitable for vertical and overhead joints.

Strong Flexible Seal: Cures to a seal capable of withstanding movement in and around joints.

Versatile Substrate Adhesion: Excellent adhesion to glass, ceramics, aluminum, plastic, wood, and concrete.

Fast Skin Cure: Forms a skin in 5-20 minutes for quick handling.

High Extrudability: Extrudability >=85 ml/min for efficient application.

Company profile

Guangdong Shunde Hantec Building Materials Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-11-20Nearest Port: GUANGZHOU, SHENZHENAverage Response Time: ≤4.81hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryGuangdong Shunde Hantec Building Materials Co., Ltd. is a privately owned Chinese company in Guangdong, described as both a trading company and manufacturer/factory. Its stated business focuses on adhesives, sealants, and other construction-related materials. The supplier reports ISO 9001 and ISO 14001 certifications, 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It claims establishment in 2013 and export activity since 2013, with self-operated import/export rights and 51%–70% of sales from exports. Trade records show transactions involving adhesive products and buyers in Ghana and Afghanistan, plus an adhesive shipment associated with Vietnam. Evidence supports manufacturing resources, management certifications, international trading experience, and identifiable customer transactions. However, the provided information does not establish after-sales processes, financial strength, product customization capability, or the scale and outcomes of customer relationships.

Supplier typeThe supplier is identified as a private Chinese enterprise classified as both a trading company and manufacturer/factory. Its description states that it conducts research, development, production, and sales of environmentally friendly building materials, while another record classifies its associated industry as wholesale and retail.

CertificationsThe supplier reports holding ISO 9001 and ISO 14001 management-system certifications. These explicitly support quality-management and environmental-management credentials, although no certificate numbers, validity dates, or certification bodies are provided.

R&D capabilityThe company states that it specializes in research and development of environmentally friendly building materials and reports 6–10 R&D engineers. This supports the existence of some R&D capability, but there is no evidence of patents, proprietary technologies, new-product launches, or measurable innovation outcomes.

Production capacityThe supplier is described as a manufacturer/factory with a physical factory location, 10 production lines, 6–10 quality-control staff, and reported annual production output. Product records identify Hantec as the manufacturer of adhesive and spray adhesive products, supporting active production capability.

Client casesTrade records identify buyers or associated customers including LIYANK TRADING ENTERPRISE and MILAT SHOES SANATI COMPANY, with adhesive-related transactions involving Ghana, Afghanistan, and Vietnam. These records demonstrate some international customer activity, but they do not provide customer evaluations, repeat-order evidence, project details, or performance outcomes.