Revolutionizing Absorbent Design
Breaking the cycle of waste with high-performance, water-soluble material science.
Solid plastic, non-degradable components
Biodegradable PVA cores (Eco-friendly)
Engineered for Performance
Our PVA sponge technology delivers industry-leading specifications without compromising on sustainability.
One Material, Endless Possibilities
Our dissolvable PVA sponge technology adapts to diverse hygiene and absorbent product categories.
Why We?
SPT (Surat Polymer Technology) is a pioneering material science leader dedicated to revolutionizing the global hygiene industry through patented, world-first continuous PVA sponge technology.
We engineer high-performance, hot-water dissolvable absorbent cores that provide superior clinical performance while ensuring 100% biodegradability and zero microplastic impact.
Our mission is to empower global brands with scalable, eco-friendly materials that protect people, pipes, and the planet.
Built for Scale & Impact
Bridging the gap between laboratory innovation and high volume manufacturing to eliminate hygiene waste at the source.
Testimonials
Trusted by Global Leaders
Switching to SPT’s PVA cores allowed us to finally launch a truly 'zero-waste' pad line. The hot-water disposal ritual has become our biggest selling point.
We’ve tested dozens of absorbent materials, but nothing matches SPT’s 15x absorption rate while maintaining such a slim profile. It’s a technical marvel.
The Shore A softness of this sponge is unparalleled. Our premium facial sponge line saw a 40% increase in customer retention since we integrated SPT materials.
Finally, a solution that doesn't just claim to be 'green' but actually solves the microplastic problem at the source. The lab results for biodegradability are flawless.
Integrating their continuous PVA coils into our existing manufacturing line was surprisingly seamless. Their technical support team is top-notch.
The medical-grade purity of these dressings has changed our approach to wound care. The biocompatibility is exactly what our clinical teams were looking for.
Investors were impressed by the defensible IP. Knowing SPT has the only continuous gas-foaming line in the world gives us a massive competitive edge.
Our customers in the UK were skeptical about flushable pads until they saw the PVA dissolve instantly in hot water. It’s changed the conversation around hygiene.
We use SPT’s custom absorbent solutions for our adult incontinence line. The skin safety and retention metrics have significantly reduced instances of re-wetting.
The roadmap from pilot to commercial scale gave us the confidence to sign a multi-year supply agreement. They are the most reliable partner we've found in 8 years.
As an OEM manufacturer, we value consistency. Every roll of PVA coil we receive from SPT meets the exact GSM and thickness specifications we require.
The '3-layer' dissolvable pad structure is the first real innovation I've seen in the sanitary pad market in three decades. It’s genuinely revolutionary.
We’ve seen a significant reduction in plumbing-related complaints from our hotel partners since they switched to SPT-powered dissolvable hygiene kits.
SPT doesn't just sell materials; they provide co-development support. They helped us re-engineer our back-sheet bonding to work perfectly with their PVA core.
The legacy of 25+ years in the industry shows. There is a level of manufacturing maturity at SPT that you simply don't find with newer 'green-tech' startups.
Switching to SPT’s PVA cores allowed us to finally launch a truly 'zero-waste' pad line. The hot-water disposal ritual has become our biggest selling point.
We’ve tested dozens of absorbent materials, but nothing matches SPT’s 15x absorption rate while maintaining such a slim profile. It’s a technical marvel.
The Shore A softness of this sponge is unparalleled. Our premium facial sponge line saw a 40% increase in customer retention since we integrated SPT materials.
Finally, a solution that doesn't just claim to be 'green' but actually solves the microplastic problem at the source. The lab results for biodegradability are flawless.
Integrating their continuous PVA coils into our existing manufacturing line was surprisingly seamless. Their technical support team is top-notch.
The medical-grade purity of these dressings has changed our approach to wound care. The biocompatibility is exactly what our clinical teams were looking for.
Investors were impressed by the defensible IP. Knowing SPT has the only continuous gas-foaming line in the world gives us a massive competitive edge.
Our customers in the UK were skeptical about flushable pads until they saw the PVA dissolve instantly in hot water. It’s changed the conversation around hygiene.
We use SPT’s custom absorbent solutions for our adult incontinence line. The skin safety and retention metrics have significantly reduced instances of re-wetting.
The roadmap from pilot to commercial scale gave us the confidence to sign a multi-year supply agreement. They are the most reliable partner we've found in 8 years.
As an OEM manufacturer, we value consistency. Every roll of PVA coil we receive from SPT meets the exact GSM and thickness specifications we require.
The '3-layer' dissolvable pad structure is the first real innovation I've seen in the sanitary pad market in three decades. It’s genuinely revolutionary.
We’ve seen a significant reduction in plumbing-related complaints from our hotel partners since they switched to SPT-powered dissolvable hygiene kits.
SPT doesn't just sell materials; they provide co-development support. They helped us re-engineer our back-sheet bonding to work perfectly with their PVA core.
The legacy of 25+ years in the industry shows. There is a level of manufacturing maturity at SPT that you simply don't find with newer 'green-tech' startups.
Switching to SPT’s PVA cores allowed us to finally launch a truly 'zero-waste' pad line. The hot-water disposal ritual has become our biggest selling point.
We’ve tested dozens of absorbent materials, but nothing matches SPT’s 15x absorption rate while maintaining such a slim profile. It’s a technical marvel.
The Shore A softness of this sponge is unparalleled. Our premium facial sponge line saw a 40% increase in customer retention since we integrated SPT materials.
Finally, a solution that doesn't just claim to be 'green' but actually solves the microplastic problem at the source. The lab results for biodegradability are flawless.
Integrating their continuous PVA coils into our existing manufacturing line was surprisingly seamless. Their technical support team is top-notch.
The medical-grade purity of these dressings has changed our approach to wound care. The biocompatibility is exactly what our clinical teams were looking for.
Investors were impressed by the defensible IP. Knowing SPT has the only continuous gas-foaming line in the world gives us a massive competitive edge.
Our customers in the UK were skeptical about flushable pads until they saw the PVA dissolve instantly in hot water. It’s changed the conversation around hygiene.
We use SPT’s custom absorbent solutions for our adult incontinence line. The skin safety and retention metrics have significantly reduced instances of re-wetting.
The roadmap from pilot to commercial scale gave us the confidence to sign a multi-year supply agreement. They are the most reliable partner we've found in 8 years.
As an OEM manufacturer, we value consistency. Every roll of PVA coil we receive from SPT meets the exact GSM and thickness specifications we require.
The '3-layer' dissolvable pad structure is the first real innovation I've seen in the sanitary pad market in three decades. It’s genuinely revolutionary.
We’ve seen a significant reduction in plumbing-related complaints from our hotel partners since they switched to SPT-powered dissolvable hygiene kits.
SPT doesn't just sell materials; they provide co-development support. They helped us re-engineer our back-sheet bonding to work perfectly with their PVA core.
The legacy of 25+ years in the industry shows. There is a level of manufacturing maturity at SPT that you simply don't find with newer 'green-tech' startups.
Switching to SPT’s PVA cores allowed us to finally launch a truly 'zero-waste' pad line. The hot-water disposal ritual has become our biggest selling point.
We’ve tested dozens of absorbent materials, but nothing matches SPT’s 15x absorption rate while maintaining such a slim profile. It’s a technical marvel.
The Shore A softness of this sponge is unparalleled. Our premium facial sponge line saw a 40% increase in customer retention since we integrated SPT materials.
Finally, a solution that doesn't just claim to be 'green' but actually solves the microplastic problem at the source. The lab results for biodegradability are flawless.
Integrating their continuous PVA coils into our existing manufacturing line was surprisingly seamless. Their technical support team is top-notch.
The medical-grade purity of these dressings has changed our approach to wound care. The biocompatibility is exactly what our clinical teams were looking for.
Investors were impressed by the defensible IP. Knowing SPT has the only continuous gas-foaming line in the world gives us a massive competitive edge.
Our customers in the UK were skeptical about flushable pads until they saw the PVA dissolve instantly in hot water. It’s changed the conversation around hygiene.
We use SPT’s custom absorbent solutions for our adult incontinence line. The skin safety and retention metrics have significantly reduced instances of re-wetting.
The roadmap from pilot to commercial scale gave us the confidence to sign a multi-year supply agreement. They are the most reliable partner we've found in 8 years.
As an OEM manufacturer, we value consistency. Every roll of PVA coil we receive from SPT meets the exact GSM and thickness specifications we require.
The '3-layer' dissolvable pad structure is the first real innovation I've seen in the sanitary pad market in three decades. It’s genuinely revolutionary.
We’ve seen a significant reduction in plumbing-related complaints from our hotel partners since they switched to SPT-powered dissolvable hygiene kits.
SPT doesn't just sell materials; they provide co-development support. They helped us re-engineer our back-sheet bonding to work perfectly with their PVA core.
The legacy of 25+ years in the industry shows. There is a level of manufacturing maturity at SPT that you simply don't find with newer 'green-tech' startups.
Q1. What is PVA?
PVA (Polyvinyl Alcohol) is a biodegradable polymer that dissolves in water and breaks down into CO2 and water, leaving zero microplastics behind.
Q2. Easy disposal?
Simply place the product in hot water (75°-85°C). It dissolves within minutes into a clear liquid that is safe to flush or pour down the drain.
Q3. Is it safe?
Our medical-grade PVA is biocompatible, hypoallergenic, and strictly tested against international standards for sensitive skin and microbial purity.
Q4. High absorbency?
Absolutely. Our patented cores provide ≥15x water absorption and ≥300% retention, significantly outperforming traditional cotton or pulp alternatives.
Q5. B2B supply available?
Absolutely. We supply high-volume roll goods and semi-finished cores to OEMs and hygiene brands globally for seamless manufacturing integration.
Q6. Microplastic free?
Yes. Unlike many "degradable" plastics, our technology fully biodegrades at a molecular level, ensuring no persistent synthetic residues remain in the environment.
