MS121-0 Special sealant for shell

　　∎Product Description

　　MS121-0 is a one component sealant based on silane modified polyether resin.It has good sealing performance and cohesion,no corrosion to the bonded substrate,no pollution,no pollution to the environment,and launch in the field of shell sealant.

　　∎Typical Applications

　　1.Special seal for shell,5g antenna box,sealing and bonding of various boxes and shells.

　　2.Industrial field;Sealing and bonding of glass,galvanized sheet,stainless steel,metal,ceramic sheet metal and other materials.

　　∎Key features

　　1.Eco-friendly,odorless;

　　2.Low modulus,easy to construct;

　　3.Tack free time is fast and can be positioned quickly;

　　4.Good weather resistance,good durability and earthquake resistance

　　∎Technical Data Table

　　∎Directions for Use

　　Substrate pretreatment

　　The surface of the bonded substrate must be clean and dry without dust,oil and water stains.

　　Construction

　　The surface of the adhered substrate must be clean and dry without dust,oil and water stains.

　　Ambient temperature and humidity have a great impact on the surface drying and curing of sealant.It is recommended that the construction ambient temperature be 5~35℃,and the humidity be 50~70%RH.

　　The sealing node part can be decorated and scraped with a scraper or hard foam strip,and some details can be smoothed with soapy water.

　　If MS121-0 will be in contact with polyurethane adhesive during application,MS121-0 can be used for construction only after the polyurethane adhesive is completely cured.

　　The construction method can refer to the construction instructions or consult our technicians.

　　Cleaning

　　Uncured MS121-0 can be removed from tools or equipment with cleaning agent or appropriate solvent.Once cured,it can only be removed mechanically,and the surface shall be cleaned.

　　∎Packing and Storage

　　Package specification:

　　310ml/cartridge,24 pieces/box

　　600ml/sausage,20 pieces/box

　　Storage:

　　Sealed and stored in a low temperature and dry place.It is recommended to store in an environment with a temperature of 5~25℃and a humidity of≤50%RH.

　　Storage period:

　　9 months

　　Transportation:moisture proof,rain proof,sun proof,high temperature proof,keep away from heat source,handle with care,and do not squeeze or collide.

　　∎Attention

　　Fast and keep away from children;Avoid contact with eyes and skin before curing.In case of accidental contact with skin,first scrub with soapy water or alcohol,and then rinse with clean water.In case of contact with eyes,rinse with plenty of water first,and seek medical advice immediately if necessary.

　　∎Safety Operation Data

　　MSDS isn't included here.Please read TDS,MSDS and label carefully before operation.You can get MSDS from SEPNA or other distributors,or mail to service center sepna sepna.cc,or call+86-400-882-1323.

　　∎Warranty and Liability

　　All product properties and application details based on information believe to be reliable and accurate.But you still need to test its property and safety before application.The advices we supply don't apply in any circumstances.SEPNA don't make assurance of any other applications outside the specification until SEPNA supply a special written guarantee.SEPNA is only responsible to replace or refund if this product is defective within the warranty period stated above.SEPNA makes it clear that will not be liable of any accidents.