Skip to content
Send inquiry
0

Silicones

Mold making, potting, lubrication and separation.

All silicones
Search for application
Mold MakingpottingRelease agentSilicone Oil
Also as a private label SILISIL

Adhesives & sealants

From structural bonding to screw locking.

All adhesives and sealants
Search for application
Cyanoacrylate adhesiveThreadlockingEpoxy 1K/2KUV-curing

Resins & potting

Giessen, optics, electronics.

All resins & potting compounds
Search for application
pottingcrystal clearthermally conductive
Also as a private label SILIRESIN

Lubricants

Fats, oils, dry lubricants.

All lubricants
Search for application
Release agentLubricating GreaseSilicone Oil

Technical Sprays

Maintenance, assembly, disconnection.

All technical sprays
Search for application
Release agentClean
Also as a private label SILISIL

Surface Treatment

Clean, pretreat, protect.

All surface treatments
Search for application
CleanPrimers & Adhesion Promoters

Construction chemicals

Sealing, bonding, flooring.

All construction chemicals
Search for application
Construction chemicals

Dosing & mixing technology

Pistols, static mixers, systems.

All dosing and mixing technology
Search for application
Dispensing gunStatic mixer
Also as a private label SILISIL
SILITECH's own brands
SILISILSilicones, silicone oils, spraysSILIRESINCasting and potting resins
All brands
Website 0 CHF
  1. All Products
  2. SILISIL RTV MD-Podo 25
SILISIL RTV MD-Podo 25

SILISIL RTV MD-Podo 25

https://www.silitech.ch/web/image/product.template/3540/image_1920?unique=8ac25b8

SILISIL RTV MD-Podo 25 — Fast-setting silicone Shore A 23 — higher hardness for durable podiatry and orthopedic models, available from Swiss stock.

2K silicone Shore A 23 (pink, mixing ratio 1:1) — higher hardness for durable podiatry and orthopedic models.

Price on request

  • Brand
  • Curing type
  • Cured Color
  • Self-leveling
  • Density (g/cm³)
  • Electrical Insulation
  • Demolding time (min)
  • Full cure (h)
  • Food contact
  • Medical grade
  • Certificates
  • Shore hardness A (cured)
  • Tensile strength (MPa)
  • Elongation at break (%)
  • Tear strength (N/mm)
  • Container

This combination does not exist.

Contact us
SILISIL Silicone RTV-2 Swiss Bearing Additive Platinum Shore A 25 Swiss Brand 2K Medical Dental Medical Grade Dental Skin Compatible

 
General Terms and Conditions

Shipping usually within 1 to 3 business days
(Availability confirmed after order)

Express logistics. Fast and reliable within Switzerland & Europe

From Swiss stock Dispatch within 24h Batch certificate Invoice 30 days (B2B) Technical advice
Shipping & Delivery

Usually 1 to 3 business days

Availability is confirmed after order receipt.

Express logistics within Switzerland & Europe.

Terms and Conditions →

Product data

HS Code: 3910.0000

HS Code: 3910.0000

SILISIL RTV MD-Podo 25
SILISIL RTV MD-Podo 25
SILISIL ·

SILISIL RTV MD-Podo 25 is a room temperature vulcanizing 2-component silicone of the MD — Medical (Dental, Podiatry, Skin Contact)series (Addition (Platinum), RTV-2) — fast-setting silicone Shore A 23 — higher hardness for durable podiatry and orthopedic models.

The mixture is prepared in a 1:1 ratio by weight . Pot life at 23 °C is approximately 1 minute, demolding after approximately 3 minutes, and complete curing after 24 hours. Temperature resistant from -40 °C to +200 °C.

Key property

Higher hardness (Shore A 23) for durable podiatry models — same fast processing as MD-Podo 15 (pot life 1'10", setting 3 min) with 10 more hardness points.

SILISIL RTV MD-Podo 25 in figures
A 23
Shore Hardness
Fast-flowing
Consistency
1 min
Pot life @23 °C
(see TDS) %
Elongation at break

What distinguishes SILISIL RTV MD-Podo 25

Fastest processing time — pot life 1'10"
Reproducible processing time — precise planning of mold production is possible.
Set after 3 minutes
Final hardness Shore A 23 — robust models
Skin-friendly for lifecasting
Tested for direct skin contact — suitable for body casts of face, hands and torso.
Mixing ratio 1:1 by weight
Simple 1:1 ratio — hand-mixable without a precision scale, ideal for workshops and hobbyists.
Pink color for patient acceptance

What is SILISIL RTV MD-Podo 25 used for?

Robust podiatry master models
Master models that are molded multiple times — higher hardness withstands repeated mold stress.
Orthopedic tool shapes
Negatives for mass production of insoles in orthopedic workshops and medical supply stores with higher throughput.
Sports Equipment Master Models
Running and ski boot fitting with higher shape stiffness — multiple uses of the model.
Rehabilitation workshops with serial production needs
Robust models for patient-specific aids with expected multiple uses.
Custom-made shoes
Custom-made models for orthopaedic shoemakers with high repeatability over multiple fitting rounds.
Diabetic care with robust requirements
Pressure relief master models for long-term use — patient-accepted pink tone.

Processing

1
Prepare the original
Clean, dry, and dust-free surface at 23 °C — cooler environments significantly extend pot life and curing time.
2
Mix components
Stir base and catalyst thoroughly before use. Weigh out 1:1 by weight. Mix in thoroughly, including container walls and bottom.
3
Vacuum degassing
Briefly degas under vacuum for a pore-free mold — entrapped air is removed and a smooth mold surface is guaranteed.
4
Processing
Pour in a thin stream from approx. 30 cm height — minimal air entrapment.
5
Vulcanize and demold
At 23 °C, demolding is possible after approximately 3 minutes; complete hardening occurs after 24 hours.
Data Sheets & Safety Data Sheet
Complete TDS and SDS in DE, EN, FR — view or download directly.
To the documents →

Important Notes

Avoid crosslinking inhibitors
Addition system (platinum) — sensitive to sulfur, amine, tin, and phosphorus compounds. Avoid contact with latex gloves and PVC plasticizers.
Storage and Shelf Life
Shelf life of at least 12 months in unopened original container when stored in a dry, cool place (10–25 °C). Consult the SDS before opening.
Available containers
1 kg + 1 kg, 5 kg + 5 kg. Other container sizes available on request.
Compatibility
Compatible with polyurethane, epoxy, and polyester casting resins. For aggressive resins, apply a release agent.

Recommended accessories

SILISIL Silicone Remover
Cleaning agent for silicone residues on tools, models, and work surfaces — gentle and effective.
To the product →
SILISIL white petroleum jelly release paste
Universal release agent for polyester, epoxy, and polyurethane casts — protects the silicone mold from aggressive resins and extends mold service life.
To the product →

Which silicone for which application?

SILISIL RTV MD-Podo 25 in direct comparison with related products in our range (MD — Medical (Dental, Podiatry, Skin Contact)).

MD-Podo 25
Current Product		 MD-Podo 15 →MD-Skin 10 →MD-Soft 10 →
Shore hardness A23131010
Mixed viscosity(fast-flowing)(fast-flowing)4'5004'500
ColorPinkPinkTranslucentTranslucent
Pot life @23 °C1177
Mixing ratio1:11:11:11:1
Topics & Application Fields
Key terms related to this product. Also useful for our search and filters.
SILISIL Silicone RTV-2 Swiss Bearing Addition Platinum Shore A 25 Swiss Brand 2K Medical Dental Medical Grade Dental Skin-Compatible Range Review 2026

Technical data for SILISIL RTV MD-Podo 25

All 16 product information 3 Physical properties 3 Electrical properties 1 Curing values ​​2 Product approvals 3 Mechanical properties 4
Product Information
Brand SILISIL
Curing type Addition (Platinum)
Container 1kg + 1kg, 5kg + 5kg, 10kg + 10kg, 20kg + 20kg
Physical Properties
Cured Color Pink
Self-leveling Yes
Density (g/cm³) 1.23
Electrical Properties
Electrical Insulation Yes
Curing values
Demolding time (min) 3
Full cure (h) 24
Product Approvals
Food contact No
Medical grade Yes
Certificates RoHS, REACH
Mechanical properties
Shore hardness A (cured) A 25
Tensile strength (MPa) Not available
Elongation at break (%) Not available
Tear strength (N/mm) Not available

Please refer to the technical data sheet (TDS) in the "Documents" tab for binding values.

Documents and data sheets

Click on a document for the preview or the download icon for direct download.

Technical Data Sheets (TDS) 3
SILISIL RTV MD-Podo 25 - Technical Data Sheet DE.pdf
192 KB
SILISIL RTV MD-Podo 25 - Technical Data Sheet EN.pdf
192 KB
SILISIL RTV MD-Podo 25 - Fiche Technique FR.pdf
196 KB

Frequently asked questions about SILISIL RTV MD-Podo 25

Practical application and design questions — answered by SILITECH.

SILISIL RTV MD-Podo 25 is a 2-component silicone from the MD — Medical (Dental, Podiatry, Skin Contact) series (Shore A 23, Pink). This fast-setting silicone (Shore A 23) offers higher hardness for durable podiatry and orthopedic models, making it suitable for robust podiatry master models and related applications.

At 23 °C, the pot life is approximately 1 minute and the demolding time approximately 3 minutes. Complete curing takes 24 hours.

SILISIL RTV MD-Podo 25 is an addition (platinum) system. Addition system (platinum) — sensitive to sulfur, amine, tin, and phosphorus compounds. Avoid contact with latex gloves and PVC plasticizers.

SILISIL RTV MD-Podo 25 is mixed in a 1:1 ratio by weight (base to catalyst). Homogenize both components separately before mixing, then thoroughly incorporate them – including the container walls and bottom.

SILISIL RTV MD-Podo 25 achieves a Shore A hardness of 23 (ASTM D 2240), a tensile strength of (see TDS) N/mm² (ASTM D 412), an elongation at break of approx. (see TDS) % and a tensile strength of (see TDS) N/mm (ASTM D 624).

Your question not covered?

Our technical team provides personal advice on material selection, processing questions, and individual requirements. Fast and competent.

Submit inquiry Request sample

Product Specifications

Product Information
Container 1kg + 1kg or 5kg + 5kg or 10kg + 10kg or 20kg + 20kg
Brand SILISIL
Curing type Addition (Platinum)
Physical Properties
Cured Color Pink
Self-leveling Yes
Density (g/cm³) 1.23
Electrical Properties
Electrical Insulation Yes
Curing values
Demolding time (min) 3
Full cure (h) 24
Product Approvals
Certificates RoHS or REACH
Food contact No
Medical grade Yes
Mechanical properties
Shore hardness A (cured) A 25
Tensile strength (MPa) Not available
Elongation at break (%) Not available
Tear strength (N/mm) Not available
Keywords
Keywords
SILISIL Silicone RTV-2 Swiss Bearing Additive Platinum Shore A 25 Swiss Brand 2K Medical Dental Medical Grade Dental Skin Compatible

Documents and data sheets

Safety Data Sheets (SDS) and Technical Data Sheets (TDS) for download: