SIHE Product
SIHE-Manufactured ResinSIHE 188 Sanitary Ware & Artificial Stone Resin
SIHE 188 is an orthophthalic UPR for acrylic sanitary-ware reinforcement, worktops, sinks, and kitchen or bathroom surfaces, with moderate viscosity and good filling and filler-wetting behaviour.
SIHE model 188
SIHE 220 kg Resin Packaging
SIHE 188 is an orthophthalic UPR for acrylic sanitary-ware reinforcement, worktops, sinks, and kitchen or bathroom surfaces, with moderate viscosity and good filling and filler-wetting behaviour.
Application outcome
Finished Products Made with This Resin Family
Typical finished products include bathtubs, shower trays, wash basins and artificial-stone components. Final resin selection depends on surface requirements, laminate design and production cycle.
Typical applications
- Backing reinforcement for acrylic sanitary ware
- Worktops and sinks
- Composite kitchen and bathroom surfaces
Process fit
Applicable Process Scenarios
Recommended processes
- Backing reinforcement of acrylic products
- Filled worktop and sink casting
- Composite surface moulding for wet-service areas
Selection priorities
- Positioned for cast sanitary ware and artificial-stone products.
- Suitable for evaluation where surface quality, filler wet-out, and production cycle must be balanced.
- Color matching and the curing system can be evaluated under the customer's actual process.
- Verified fields support initial selection; any missing fields are identified separately. Final supply specifications are confirmed during inquiry or order processing and through production trials.
Process workflow
Production Process
Typical sanitary-ware backing uses controlled resin impregnation with glass-fibre reinforcement, followed by curing, trimming and quality inspection.
- Mould or shell preparation
- Resin and reinforcement application
- Controlled curing
- Demoulding and trimming
- Surface and quality inspection
Key Technical Parameters
- Appearance
- Appearance pending exact-model verification
- Typical viscosity
- 150-450 mPa.s
- Typical gel time
- 10-18 min
- Non-volatile content
- Pending exact-model verification
- Thixotropic index
- Pending exact-model verification
- Data scope
- Exact-model typical reference
- Test basis
- Catalogue method: resin 100 g, cobalt accelerator 1 mL, standard MEKP 1 mL, 25 C
Viscosity 150-450 mPa.s; gel time 10-18 min; non-volatile content pending exact-model verification. Catalogue gel time is measured with 100 g resin, 1 mL cobalt accelerator, and 1 mL standard MEKP in a 25 °C water bath. The current 1688 page lists 60% solids while the exact-model catalogue lists 62-68%; the non-volatile field is therefore withheld pending exact-model source reconciliation. Acid value, peak exotherm, Barcol hardness, tensile strength, and flexural strength are not published in the currently available exact-model source. These fields remain pending exact-model verification; SIHE does not infer them from a similar model and publishes them only when a source or signed test result includes the applicable conditions. Values are typical references, not release specifications. A current dated TDS for the confirmed exact model and supply is provided through the Contact page during inquiry or order processing.
Catalogue method: resin 100 g, cobalt accelerator 1 mL, standard MEKP 1 mL, 25 C
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