High Modulus MS Polymer Sealant
₹432.20600ml Sausage + GST ( 18 % )
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Description
ESSRBOND MS 40 is a non-staining, paintable MS Polymer sealant designed for modern facade construction. It delivers superior adhesion, UV resistance, and long-term weather durability. Safe for natural stone and difficult substrates.
Features and Benefits
- High strength adhesive bond
- Abrasion resistant including foot traffic
- Excellent adhesion to a wide variety of substrates
- Good primerless adhesion on many common construction substrates
- Permanently flexible, No shrinkage,
- Low dirt pick up
- High movement accommodation
Application Area
- It is specially formulated for structural joint that will be subjected to dynamic stresses.
- It is used for making permanent high strength elastic bonding in Construction, Automotive, Industrial and Marine applications.
- Ideal for bonding of Metal (Stainless Steel, Aluminum, Steel, Copper etc.), Rubber (Natural Rubber, Synthetic Rubber, Silicone Rubber, EPDM etc.), Natural Materials (Wood, Plywood, Leather, Cloths, Paperboard etc.) & Inorganic (Concrete, Mortar, Natural Stone, Tile, Glass, porcelain etc.) and plastics (Nylon, PVC, ABS, Polycarbonate etc.)
- It can also be used to bond on wet surfaces (even underwater)
Packaging
- 600 ml Sausage
Coverage
- The coverage below is the approximate linear meter coverage per pack size (600ml):
| Joint Size | 6 mm × 6 mm | 10 mm × 10 mm | 20 mm × 10 mm |
|---|---|---|---|
| Estimated Length | 17 meter | 6.5 meter | 3.2 meter |
Formula: (W x D x L) ÷ 1000 = litre, where W = Width (mm) D = Depth (mm) L = Length (meter)
Technical Data
| PROPERTIES | VALUE |
|---|---|
| Curing System | Moisture Curing |
| Curing time @ 23 oC/ 50% RH | 3 - 4 mm / 24 hr |
| Tensile strength (ASTM D412) | > 1.5 Mpa |
| Elongation at break (ASTM D412) | > 400% |
| Shore A Hardness (ASTM C661) | 35 – 45 |
| VOC content | < 3% |
| Maximum joint width | 25 mm |
Application Methodology
Surface Preparation
Ensure that all surfaces are clean, dry, and free from all loose dirt, dust, laitance, oil, grease or any other contaminants, which may impair adhesion. Metal surfaces should be cleaned and degreased. For a neat finish, apply masking tape and remove it before sealant has skinned over.
Application
Cut tip off cartridge / sausage with a sharp knife. Cut nozzle at 45° angle to desired bead-width and apply to substrate with cartridge gun. Firmly extrude the sealant into slot ensuring complete contact with joint faces. Tooling time is 10 minutes, tack free time is 10 – 15 minutes. The sealant should be tooled shortly after application before skin forms to ensure good contact with joint substrates. Uncured sealant can be cleaned up with mineral spirits. Use approved backing material for joints over 10 mm deep.
Painting
ESSRBOND MS 40 may be over-painted with water-based paints. However, due to the large number of coatings available, it is advisable to carry out a compatibility test before application. For alkyd paints, a suitable water-based undercoat must be used.
| Paint Type | Suitability |
|---|---|
| Water based emulsion paint | OK |
| Water based primer sealer | OK (If overcoating with other paints, check suitability) |
| Water based undercoat | OK |
| Water based top coat | OK |
| Alkyd resin based paint | Use water based undercoat first |
| Traditional solvent | Use water based undercoat first |
| Traditional oil based paint | Use water based undercoat first |
| Traditional exterior | Use water based gloss paint undercoat first |
| Cellulose based auto paint | OK |
| PU based auto paint | OK |
Precautions & Limitations
- Uncured adhesive / sealant causes skin and eyes irritation upon contact.
- Avoid contact with eyes, skin and mouth.
- In case of contact with eyes, flush with water immediately for 15 minutes. If irritation persists, seek medical attention.
- Keep out of reach of children. Use in well ventilated areas.
Storage and Shelf Life
- Best before 12 months from the date of manufacture, when stored in cool and dry place at original, unopened condition.

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