SR100
Sustained release material
Ready-mix blend for extended release solid dosage forms.
Written by the Rglax Pharma technical team, who formulate and manufacture every grade named on this grade page at our WHO-GMP works in Tahliwal, Una (drug manufacturing licence NNZ/23/238). Reviewed 3 September 2026. Licences and certificates.
Product details
- Product code
- SR100
- Brand
- Rglax Coat
- Coating system
- Sustained Release System
- Process base
- Dry blend
- Finish
- Functional release layer
- Physical form
- Ready-mix powder, dispersed on site
- Usage
- Pharmaceutical, nutraceutical, ayurvedic and herbal solid dosage
- Made at
- Plot No. 30, Industrial Area Tahliwal, Himachal Pradesh, India
SR100 price and quantity
- Trial quantity
- Sent before any commercial order
- Shade matching
- Against a retained sample you send us
- Supplied as
- Ready-mix powder, dispersed on site
- Quoted against
- Shade, pack size and annual volume
SR100 product specifications
- Coating system
- Sustained Release System
- Process base
- Dry blend
- Finish
- Functional release layer
- Supply form
- Ready-mix
- Actives named
- General purpose
- Shade matching
- Against your retained sample
SR100 trade information
- Despatched from
- Plot No. 30, Industrial Area Tahliwal, Himachal Pradesh, India
- Supplied to
- India and export markets
- Licence
- NNZ/23/238
- Compliance
- WHO-GMP Compliance Unit
Price and minimum order
We do not publish a rate for SR100 because it moves with the shade, the pack size and the annual volume, and a number that ignores those three is a number you would have to renegotiate. Send the tablet, the target and the quantity and you get a firm quote the same working day.
A trial quantity goes out before any commercial order, with the process parameters this grade was developed on, so you can run it on your own pan before anyone commits to anything.
What to send us
- The active and the strength
- A retained tablet, if you are matching a shade
- Coater size and batch charge
- Target release profile or stability zone
- Approximate annual quantity
Product description
Sustained release material for controlled release drug delivery systems. It is supplied as a ready-mix so the release profile is reproducible batch to batch without in-house polymer blending.
Release rate follows the amount applied, which makes weight gain the control variable for this grade. It is fixed at the trial against your target dissolution profile rather than taken from a table, then held batch to batch.
Recommended process
The parameters this grade was developed on, so your first trial starts from a known point.
| Parameter | Conventional coater12 inch pan | Auto coater24 inch pan | Conventional coater36 inch pan | Auto coater48 inch pan |
|---|---|---|---|---|
| Pan speed (rpm) | 18 to 20 | 14 to 16 | 8 to 12 | 3 to 5 |
| Tablet charge (kg) | 0.5 to 1 | 3 to 5 | 40 to 50 | 100 to 130 |
| Tablet bed temp (°C) | 35-40 / 30-35 | 35-40 / 30-35 | 35-40 / 30-35 | 35-40 / 30-35 |
| Inlet temp (°C) | 75-80 / 60-65 | 75-80 / 60-65 | 75-80 / 60-65 | 75-80 / 60-65 |
Temperatures given as aqueous / non-aqueous · indicative, confirmed against your core at trial
FAQs about SR100
Tell us your requirement
Name the tablet, the target and the volume. We quote against SR100 or against whichever grade actually fits, and we will say so if it is a different one.
Enquiring about
SR100
Sustained release material
Other grades supplied as a dry blend
Grades a buyer comparing SR100 usually looks at next.
RT-114
Taste mask for Azithromycin and Ofloxacin
- System
- Taste mask
- Base
- Dry blend
- Finish
- Taste masked granule or powder
RT314
Dissolution enhancer blend
- System
- Dissolution
- Base
- Dry blend
- Finish
- Excipient blend
HR100
Hygroscopic adsorbent material
- System
- Hygroscopic adsorbent
- Base
- Dry blend
- Finish
- Excipient blend
Read next
- Exporting the finished tabletPharmacopoeial references and documentation for markets outside India.
- Sustained Release SystemControlled release drug delivery blends for extended release solid dosage forms.
- What each coating polymer does in the filmMethacrylic acid copolymer, cellulose acetate phthalate, HPMC and PVA — what each contributes, and when to choose it.
- Coating defects, and what causes themPicking, orange peel, twinning and colour variation traced back to the parameter that produces them — worth reading before changing grade from SR100.
- Technical documentsTechnical data sheets, safety data sheets and certificates of analysis, issued per grade and per batch.
Ready to run on your pan
Request a trial of SR100.
A trial quantity goes out with the parameters this grade was developed on, so you can run it on your own coater before anyone commits to anything.
From trial to commercial supply.