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PRODUCTS

Neutral Silicone Transparent Sealant 6187

Short Description:

• One-component,excellent extrusion.
• No-sag,easy construction.
• Good adhesion to large substrate.
• Good weather resistance.
• Fast dry.


Product Detail

TECHNICAL DATA

SILICONE SEALANT SERIES

OUR ADVANTAGES

OPERATION

Product Description

Neutral silicone transparent sealant is a one part, neutral cure, versatile, high modulus architectural grade silicone sealant that exhibits outstanding physical properties projects, general building constructions as well as Structural Glazing Adhesives uses. It has excellent weathering resistance, durability, compatibility, tensile strength; Physical, mechanical and adhesive properties.

neutral silicone sealant white 600ml
neutral silicone sealant white 310ml 6187

Areas of Application

Suitable for seam sealing of various building doors and windows; assembly and sealing of various glass doors and windows; assembly and sealing of large flat glass and sunroom; indoor edge.

no smell silicone sealant
Silicone Sealant

Specification

Plastic tube: 240ml / 260ml / 280ml / 300ml
Sausage: 590ml

Specification-6187

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  • Technical Data

    Technical Data① 6187
    Items Standard Typical
    Value
    Appearance Translucent,
    homogeneous paste
    /
    Density(g/cm³)
    GB/T  13477.2
    1.0±0.10 1.01
    Sagging properties(mm)
    GB/T 13477.6
    ≤3 0
    Tack free time②(min)
    GB/T 13477.5
    ≤15 10
    Curing speed  (mm/d)
    HG/T  4363
    ≥2.5 2.7
    Volatile contents(%)
    GB/T  2793
    ≤10 8.5
    Shore A-hardness
    GB/T 531.1
    25~35 32
    Tensile strength MPa
    GB/T 528
    ≥0.8 1.4
    Elongation at break %
    GB/T 528
    ≥320 350

    ①All data above were tested under standardized condition at 23±2°C, 50±5%RH.
    ②Value of tack free time would be affected by change of environmental temperature and humidity.

    Other Details

    xiangqing (4)

    SILICONE SEALANT SERIES

    Construction Sealant

    Construction Sealant

    FACTORY SHOW-11

    Guangdong Pustar Adhesives & Sealants Co., Ltd. is a professional manufacturer of polyurethane sealant and adhesive in China. The company integrates scientific research, production and sales. It not only has its own R&D technology center, but also cooperates with many universities to build a research and development application system.

    FACTORY SHOW-22

    The self-owned brand “PUSTAR” polyurethane sealant has been highly praised by customers for its stable and excellent quality. In the second half of 2006, in response to changes in market demand, the company expanded the production line in Qingxi, Dongguan, and the annual production scale has reached more than 10,000 tons.

    FACTORY SHOW-33

    For a long time, there has been an irreconcilable contradiction between technical research and industrial production of polyurethane sealing materials, which has restricted the development of the industry. Even in the world, only a few companies can achieve large-scale production, but because of their super strong Adhesive and sealing performance, its market influence is gradually expanding, and the development of polyurethane sealant and adhesives surpassing traditional silicone sealants is the general trend.

    FACTORY SHOW-44

    Following this trend, Pustar Company has pioneered the “anti-experiment” manufacturing method in the long-term research and development practice, opened up a new road to large-scale production, cooperated with a professional marketing team, and has spread all over the country and exported to the United States, Russia and Canada. And Europe, the application field is popular in automobile manufacturing, construction and industry.

    FACTORY SHOW-55

    FACTORY SHOW-66

    FACTORY SHOW-77

    Hose sealant use steps

    Expansion joint sizing process steps.
    Prepare construction tools: special glue gun ruler fine paper gloves spatula knife Clear glue utility knife brush rubber tip scissors liner.
    Clean the sticky base surface.
    Lay the padding material (polyethylene foam strip) to ensure that the depth of the padding is about 1 cm from the wall.
    Pasted paper to prevent sealant contamination of non-construction parts.
    Cut the nozzle crosswise with a knife.
    Cut the sealant opening.
    Into the glue nozzle and into the glue gun.
    The sealant is uniformly and continuously extruded from the nozzle of the glue gun. The glue gun should move evenly and slowly to ensure that the adhesive base is fully in contact with the sealant and prevent bubbles or holes from moving too fast.
    Apply clear glue to the scraper (easy to clean later) and modify the surface with the scraper before dry use.
    Tear off the paper.

    Hard tube sealant use steps

    Poke the sealing bottle and cut the nozzle with proper diameter.
    Open the bottom of the sealant like a can.
    Screw the glue nozzle into the glue gun.

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