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MS100 Elastic Sealant
Classification:
Industrial use
MS100 is a one component sealant basing on MS polymer. It will cure into an elastic rubber by reaction with moisture of atmosphere after exposed. Besides of humidity
MS100 is a one component sealant basing on MS polymer. It will cure into an elastic rubber by reaction with moisture of atmosphere after exposed. Besides of humidity
Specification:
300ml / hard, 570ml / soft, 20L / barrel
Regular color:
Black / White / Gray
Characteristic:
High-performance FDA registered products. Cold boxes, cold-only.
DTS
MS100 Elastic sealant
Basis：MS Polymer
MS100 is a one component sealant basing on MS polymer. It will cure into an elastic rubber by reaction with moisture of atmosphere after exposed. Besides of humidity, its skin-time and curing speed also are relating to the air temperature of surrounding and the joint depth. By increasing the temperature or the moisture, the hardening time can reduce.
MS100 is a general purpose sealant with excellent performance, lower modulus, better elastic and good recovery. It suit to bond lots kind of materials for weather-proofing sealing, including porous materials and non-porous materials. It also can be covered by all kinds of coatings after finishing cure.
Prominent advantage:
Lower VOC, free of isocyanates, PVC and solvents, environment-friendly and safe.
With excellent UV resistance, it can keep good elastic cohesion even in atrocious weather, more than 30years serving-life.
With hardly any shrinkage rate, it can keep the original shape after curing finish.
Good cohesion on lots of materials with no prime including metals, plastics and paints.
Certified to FDA, can be used in equipment of food transporting for sealing.
Lower glass-transformation temperature, Can keep elasticity bonding in -40℃ —— 100℃.
Typical application:
MS100 is suitable to join the seam in a lot of palace with optimum elastic bonding, such as aluminum, stainless steel, coat, PVC, wood, stone etc. it is usually used in manufacture for weather-proofing.
Using example:
To join the seam of metal and plastic in carriage and container manufacture, Such as the seams of ceiling, side board and floor.
For waterproofing sealing in metal constructions，air-conditioning, ventilation equipment, electrical equipment etc..
Sealing the rivet and bolt for anticorrosive, also used for sealing the weld.
Applying indication:
Before applying, the substrates must be clean, dry, oil and grease free.
It is not suit for direct sealing on the materials with oil bleed-out, applying primer before sealing is better in such situation.
For the materials with rust on the surface (such as aluminum, brass, iron etc.), it is need to burnish the surface before jointing sealant to obtain optimum adhesion.
Due to short of moisture, it will be hard to finish curing in the airtight spot.
For the substrates materials and the working ways may be difference, prior to trial is necessary before application.
Its viscosity will climb up in colder weather, to warm it and keep in +15——40℃ when using can get fluency extrusion in this condition.
Technical data sheet:
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Item
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Index
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Reference
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Appearance
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Color
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White/ gray/ black
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Appraisement by sensory
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Smell
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odorless
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Consistency
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cream
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Density
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g/cm3
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ca. 1.58
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23℃ x 50%RH
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Sag resistance
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slump
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<1mm
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GB/T 13477.6
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Curing speed
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Skin time
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ca. 30 min
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23℃ x 50%RH
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1days
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>3.5mm
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7days
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>7.0mm
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Hardness
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Shore A
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ca. 35
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ISO 868
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Tensile strength
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M100
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ca. 0.8 MPa
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ISO 37
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TB
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1.4~1.6 MPa
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EB
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ca. 350%
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Volume change
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Shrinkage rate
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≤1.5%
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ISO10563
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Temperature resistance
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Service Range
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-40℃~90℃
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Max 180℃ (<20min)
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Anti-UV and weather resistance
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Accelerate aging by artificial UV
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No significant changes after 6weeks
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Test method: Dry UV UV source: 300W/m2 Distance: 25cm Temperature: 50℃
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*Curing process: 23℃ × 50%RH × 28Days
Notice:
It is necessary to read the Material Safety Data Sheet for information about precautionary measures and safety recommendations prior to application. Any applying of this products should comply with local laws.
Packing specification:
570 ml/sausage
300 ml/cartridge
20 L/ pail
Storing & transporting direction:
Shelf-life: 12months in original packaging.
Recommended storing temperature: 10℃——25℃ (not >45℃).
* Dry and cool condition can help to postpone the shelf-life.
* The shelf-life may be change rely on special packing materials.
* Please refer to the MSDS when handling, and also complying with rules of local law.
Important Notice:
All statements, technical information and recommendations set forth herein are based on our knowledge and experience which we believe to be reliable. However, we do not guarantee their accuracy or completeness. The user should carry out sufficient tests and conduct its own tests of this product to determine proper preparation technique and suitability for proposed application. We do not claim all other warranties, expressed or implied, including the warranties of merchantability and fitness for a particular purpose. Any sales of this product shall be on terms and conditions set forth on LEDAR order acknowledgment. Except for cases where we are liable of gross negligence or false intention, we do not accept any liability with regard to the above information or with regard to any verbal recommendation.
Keywords: Sealant | Polyurethane | Modified profiles
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