

●PROFESSIONAL thread gauges' manufacturer
●china api thread gages'supplier
●export gages'and measurements to worldwide
Close








M90 is the only malleable product to become rigid after curing. The final impression has a hardness of 90 Shore A, which means that it is non-flexible and cannot deform when removed from the mold. This plastiform can only be used on simple shapes, without any Extraction Constraint.
The rigidity of the M90 allows it to be measurable with contact. This feature can be useful for repeated indicative checks that do not require micron accuracy. Its rigidity is also highly appreciated to protect fragile parts, it prevents vibration and resonance phenomena.
The M90 is recommended for creating rigid impressions of simple external shapes (threads, grooves, grooves, etc.). It is generally used on medium to large parts.

| Product | Initial consistency | Final consistency | Final hardness | Maximum extraction constraint | Working time at 20°c | Setting time at 20°c | Accuracy | ![]() | |
|---|---|---|---|---|---|---|---|---|---|
| M90 | Manual Putty | Rigid | 90 | 0% | +/- 45 sec | +/- 4 min | +/- µm | No | Yes |
Please contact us if you need any thread gages and plastiform products.
Copyright © 2025-2026, SOWANT PRECISION GAGE CO.,
LTD. All rights reserved , Thread Gages Manufacture, Acme Thread Gauges, API Thread Gages, Stub Acme Thread Ring gage,SWTG Thread Gauge,Ceramic Pin Gage,Tr Thread Ring