Curtain Wall Caulk Construction Glass Weatherproofing Neutral Cure Silicone Sealant

Product Description

Product Description

SS2611 Neutral Silicone sealant is a one-component, neutral curing silicone sealing rubber. It is suitable for various building materials such as wooden floors, baseboards, furniture, wallpaper, wall covering trimming, ceramic floor tiles, ceramic tiles, etc. Wash basins, aluminum alloys, aluminum-plastic panels, etc. do not need primer, have good adhesion, are brightly colored, and can be customized according to customer needs. They have low odor, small curing shrinkage, fast curing, and excellent elasticity. They are very good for personalized home decoration. choose.

Applications

1.Sealing and caulking applications between various metal and aluminum alloy doors, windows and walls 2.Boarding of baseboards 3.Wallpaper and wall covering trimming 4.Sealing of ceramic tiles, wash basins and toilets 5.Other general purpose caulking and waterproof sealing

Packaging & Shipping

Standard 300ml plastic bottle packaging, 24 pieces/box; 500ml soft film packaging, 20 pieces/box.

Installation Instructions

HM-SS2611 is a one-component sealant that solidifies when exposed to water vapor in the air. It is easy to operate and does not require stirring before use. It can be applied with a manual or pneumatic sealant gun. Before gluing, make sure the base material surface is dry and free from oil, grease, dust, etc. After gluing, the sealant surface must be trimmed before skinning occurs on the sealant surface; when designing sealant joints, avoid three-sided bonding of the sealant.

Usage restrictions
Cannot be used for structural assembly
Cannot be used on surfaces where plasticizers or solvents will seep out, as this may cause permanent damage to the sealant.
It is not recommended to be used in completely sealed spaces, as it may result in incomplete curing due to lack of water vapor.
Not recommended for use in places subject to long-term flooding
Not recommended for use on structural surfaces that will come into direct contact with food
Not recommended for use on medical devices 

Test
1. It is the customer's responsibility to conduct corresponding tests on the application of the proposed sealant and determine whether the performance meets the customer's application requirements.
2. Adhesion test Zhejiang Keju Industrial Co., Ltd. has the ability to test the bonding performance of Keju products and materials selected for the project, and will recommend suitable products and correct surface cleaning methods to the customer in writing.
3. Compatibility test In order to ensure the compatibility of engineering materials (aluminum, gaskets, beading and double-sided tape, etc.) with Keju sealant, a compatibility test is required before the engineering party uses our company's products. Or the engineering party provides materials to the laboratory of Zhejiang Keju Industrial Co., Ltd. We will test the compatibility of our company's products and materials and submit the results to the customer in writing.


Construction
1. Cleaning of substrate surface
     (1) The purpose of surface treatment before bonding is to remove oil, dust, surface damage and loose natural oxide film on the surface of the base material during the production and transportation process, so as to roughen the surface of the base material and form a surface suitable for mechanism embedding. morphology, while improving surface chemical properties and improving durability under the influence of stress environmental factors.
     (2) Cleaning solvents are usually isopropyl alcohol, methyl ethyl ketone, and xylene. The cleaning cloth should be white, clean, soft, non-linting cotton.
     (3) Use the "double cloth wiping" method to clean the surface of the substrate. Soak a clean cloth with solvent. Wipe the surface of the substrate in only one direction. Before the solvent evaporates, immediately use a second cloth with a clean dry surface. Wipe the solvent off the surface of the substrate.
     (4) Do not put the soaking rag into the container for soaking, otherwise the clean solvent will be contaminated and the cleaning effect will be affected.
(5) Only clean the bonding and sealing construction part within 1 hour each time. Do not expose the cleaned substrate surface to the air for too long.
2. Make a bet
Use plastic tape to cover the surface near the interface to ensure that the sealing working lines are perfectly neat.
Cut the mouth of the hose, install the pointed tube, and then cut it at a 45° angle according to the size of the gap.
Install the sealant gun and press out the sealant along the gap at a 45° angle to ensure that the sealant is in close contact with the surface of the base material. When the joint width is greater than 15 mm, sealant needs to be applied multiple times. After gluing, trim the surface with a knife to remove excess sealant, then tear off the tape. If there are stains, use a damp cloth to remove them.