November 16,2023
Enterprise Name
The sealant has very strong adhesion and performs well even on glass and aluminum. After curing, it remains flexible and shows no cracking. Perfect for our facade projects.
When you require a dependable fixing arrangement for your development ventures, MS sealant paintable type from Qingdao Jiaobao New Materials conveys extraordinary execution. Our one-component silane-modified polyether sealant offers predominant paintability with zero listing and amazing 400% stretching at break. With 13+ a long time of fabricating mastery and ISO certification, we give customizable alternatives (300ml/600ml) in white, dark, dim, or custom colors. Encounter 1-2 week conveyance times, total solvent-free detailing, and trusted quality that follows to worldwide benchmarks without requiring preliminary application.

You merit a sealant that works with your workflow, not against it. Our MS Sealant Paintable Sort changes how you approach fixing and wrapping up projects.
You can apply paint, backdrop, or coating straightforwardly to the cured surface. No more choosing between fixing and aesthetics. This item acknowledges most paint sorts without uncommon preparation.
Your surfaces remain clean for all time. Not at all like conventional silicone sealants, this detailing anticipates oil relocation that causes clean amassing and unattractive dark creases on glass, metal, stone, and concrete.
You'll spare time and cash on each extend. Our sealant bonds successfully to:
No groundwork required for most applications. Fair clean the surface and apply.
| Property | Value | Test Method |
|---|---|---|
| Appearance | Black/White/Grey, homogeneous paste | Visual |
| Sagging | 0 mm | GB/T 13477-2002 |
| Tack Free Time | Summer: 25-40 min / Winter: 15-30 min | GB/T 13477-2002 |
| Curing Speed | ≈ 3.5 mm/day | HG/T 4363-2012 |
| Solid Content | ≈ 99% | GB/T 2793-1995 |
| Hardness (Shore A) | ≈ 45 | GB/T 531-2008 |
| Tensile Strength | ≈ 2.2 MPa | GB/T 528-2009 |
| Elongation at Break | ≈ 400% | GB/T 528-2009 |
| Shelf Life | 12 months | — |
| Available Volumes | 300ml, 600ml | — |
| Packaging | Sausage and Cartridges | — |
You protect both your team and occupants. This formulation contains:
Only trace alcohols release during curing. Safe for indoor residential, medical, and food-contact applications.
Your installations last longer. Our MS sealant paintable type withstands:
No chalking, yellowing, or degradation over time.
You can seal moving joints confidently. The high elasticity accommodates:
Perfect for door frames, window perimeters, and expansion joints.
You maintain cleaner installations in humid environments. The dense structure naturally resists mold growth (Level 0-1) without chemical additives. Ideal for kitchens, bathrooms, and exterior applications.
You'll find this versatile sealant suitable for:
Building Envelope
Interior Finishing
Exterior Projects
We've went through over 13 a long time idealizing weatherproof and auxiliary sealants. Our develop generation forms guarantee steady quality in each cartridge.
You get orders inside 1-2 weeks. Our productive generation planning keeps your ventures on track.
You get precisely what you require. We offer OEM/ODM administrations including:
You buy with certainty. Our items meet universal measures with ISO and CE certifications. If quality issues happen inside rack life, we give substitution or refund.
You select the best shipping strategy. We suit both ocean and arrive transport to optimize your costs and conveyance timing.
Q: How long does the sealant take to cure completely?
A: Surface drying occurs within 15-40 minutes depending on temperature. Full curing progresses approximately 3.5mm per day. A 10mm joint typically cures through in about 3 days.
Q: Can I paint immediately after application?
A: You should wait until the surface is tack-free (15-40 minutes) and preferably 24 hours for optimal paint adhesion. Test paint compatibility on a small area first.
Q: Do I need primer for porous surfaces like concrete?
A: Most substrates don't require primer. Ensure surfaces are clean, dry, and dust-free. For highly porous materials, a primer may improve adhesion.
Q: What's the difference between this and traditional silicone sealant?
A: Unlike silicone, our product accepts paint, doesn't release oils, and offers better bonding to various materials without primer. It's also completely odorless during application and curing.
Q: Is this suitable for underwater or constant immersion applications?
A: While water-resistant once cured, this product works best for intermittent water contact like bathrooms and kitchens rather than permanent underwater sealing.
Q: How should I store unused sealant?
A: Keep cartridges sealed in a cool, dry place away from direct sunlight. Shelf life is 12 months when properly stored.
Q: Can I use this in food preparation areas?
A: Yes, the low-VOC, non-toxic formulation makes it safe for kitchen and food-contact environments once fully cured.
Ready to experience superior paintable sealing performance? Contact us at dorashen@cnjiaobao.com for samples, quotes, or technical support of MS sealant paintable type.
November 16,2023
Enterprise Name
The sealant has very strong adhesion and performs well even on glass and aluminum. After curing, it remains flexible and shows no cracking. Perfect for our facade projects.
November 16,2023
Enterprise Name
Stable quality across batches. Our customers especially like the smooth application and consistent extrusion. It helps reduce installation time on site.
November 16,2023
Enterprise Name
I used it for bathroom sealing. Excellent waterproof performance and no mold issues so far. It's been holding up very well in humid conditions.
November 16,2023
Enterprise Name
The neutral silicone works well on sensitive materials without corrosion. Very suitable for industrial applications requiring stable performance.