Exact dosage
Each pouch holds the amount you fill, so every batch gets the same dose.
Life Sciences
Unit-dose pouches for powders. Measured once, dosed every time.
PVA water soluble pouches hold one measured dose of powder. The whole pouch goes into water and dissolves, so nobody weighs, pours or handles the powder at the point of use.
- Unit doseone measured amount per pouch
- Hot or coldwater soluble grade
- From 25 micronto your requirement
Why labs and formulators use them
The same dose, every single time.
Less handling
The sealed pouch goes into water whole. Nobody weighs or pours the powder at the point of use.
Less dust
Powder stays sealed in the film until it dissolves, instead of being poured from an open packet.
No packet to dispose of
The film dissolves with the dose and breaks down into carbon dioxide, water and biomass.
Products for life sciences
Ready-made pouches or film for your line.
Why buyers trust it
Our own resin, independently tested.
- PatentIndian Patent No. 508991Our transparent water soluble PVA resin, granted by the Patent Office, Government of India.
- Independent testCIPET, ISO 1708891% biodegradation in 165 days. Passed disintegration, plant growth, earthworm and heavy metal tests.
- CertificationTNPCB and CPCBCertified by the Tamil Nadu Pollution Control Board and the Central Pollution Control Board.
Packing powders by the dose? Send your pouch size, fill weight and quantity on WhatsApp. We reply within one working day.
Questions buyers ask
FAQs about PVA water soluble packaging for life sciences
Anything else? Call +91 99430 32500 or message us on WhatsApp.
What is a unit-dose PVA pouch?
A pouch made from PVA water soluble film that holds one measured amount of powder. The whole pouch goes into water, the film dissolves, and the powder is released.
Which grade should we choose?
Cold water grade dissolves at room temperature. Hot water grade dissolves above 65°C and only softens in cold water. Tell us how the pouch will be used and we will confirm the grade with your quote.
What sizes and thickness do you make?
Standard pouch sizes are 5 × 5, 5 × 7 and 7 × 7 inches, or custom sizes. Film is made from 25 micron onwards, to your requirement.
Can we fill pouches on our own machine?
Yes. We supply ready-made pouches for you to fill and heat seal, or film rolls for your own form-fill-seal machine.
Is the film safe?
The film is non-toxic. It is made from PVA, industrial starch and vegetable oil derivatives, with no conventional plastics. CIPET, a Government of India institute, measured 91% biodegradation in 165 days under ISO 17088.
How do we get a price?
Send the pouch size, micron and quantity through the quote form or on WhatsApp. We reply within one working day with the weight per piece, pieces per kg, pricing and lead time.
Get a quote
Get a price for your life sciences packaging.
Share your product, size and quantity. Our team will reply within one working day with weight per piece, pieces per kg, pricing and lead time.