Resin Degasser
TEL:18925129293
Unsaturated Polyester Resin Defoaming Machine
Eliminate Air Entrapment in Unsaturated Polyester Casting · Reduce Pinholes and Interlayer Bubbles for Dense & Smooth Cast Surfaces
Pre-mixing of Powders + Vacuum Mixing & Defoaming + Efficient Casting Before Curing
SIENOX unsaturated polyester defoaming solution addresses trapped air in filled resin systems such as FRP, cast crafts and artificial stone during batching and curing. It adopts vacuum mixing and defoaming after powder pre-mixing to remove bubbles formed when blending resin and fillers, yielding products with dense surfaces and fewer pinholes and interlayer voids.
✓ CE Certification ✓ ISO9001 Quality System ✓ RoHS Compliance ✓ Custom Voltage Available (110V/220V)
Why Unsaturated Polyester Defoaming Machine Is Required
FRP IndustryHand lay-up and cast FRP parts often incorporate calcium powder, aluminum powder and glass fibers. Severe air entrapment during mixing creates interlayer bubbles and voids after curing, reducing product strength and corrosion resistance. | Resin Craft IndustryCast crafts, ornaments and artificial stone demand high surface quality. Bubbles after curing lead to pinholes and pits, which hinder polishing and painting and lower the yield rate. | Coating & Anti-corrosion IndustryUnsaturated polyester coatings and anti-corrosion layers release heat rapidly during curing. Trapped air forms pinholes on coating surfaces, impairing protection performance and appearance. |
✨ Traditional Dilemma: More stirring after powder addition brings more trapped air, resulting in dense pinholes on the surface after curing which cannot be eliminated even by polishing. Conventional vacuum chambers cannot handle high-filler systems. Vacuum mixing and defoaming after powder pre-mixing is therefore required.
Why Choose SIENOX UPR Defoaming Solution
Powder Pre-mixing & DegassingResin and fillers are pre-blended first and then mixed under vacuum to break up powder agglomerates and significantly reduce trapped air. | Efficient Casting ConnectionMixing and defoaming are completed in one vacuum mixing cycle. Casting is carried out within the exothermic curing window to reduce pinholes and interlayer bubbles. | Scalable & ReproducibleSmooth process scaling from lab-scale C/ZK series to mass-production MIX1000plus. Non-contact operation keeps resin ratio unchanged. |
✨ The MIX60 integrates three core capabilities: deep vacuum defoaming, precision small sample processing, and reproducible process parameters. It is an ideal device for laboratory R&D scenarios requiring vacuum-assisted defoaming.
Equipment Supporting Description
Supporting Process Chain of Equipment Pre-mixing resin and powder → Vacuum mixing and defoaming → Adding curing agent / accelerator → Casting / Vacuum bag molding. | ![]() |
Specifications & Parameters
Selection Guide
| UPR Application | Typical Viscosity | Recommended Defoaming Method | Recommended Equipment |
| Small Sample Batching for Crafts | Low - Medium Viscosity | Centrifugal / Vacuum Defoaming | C Series / ZK Series |
| Mixing of Filled Resin | Medium - High Viscosity | Vacuum Mixing & Defoaming | MIX Series / MIX1000plus |
| Vacuum Casting for FRP | Medium Viscosity | Vacuum Mixing + Vacuum Casting | MIX1000plus |
| High-transparency / High-density Parts | Low - Medium Viscosity | Vacuum Mixing + Pressurized Fine Defoaming | MIX1000plus / RX Series |
我们的合作伙伴
深受全球知名工业制造集群及前沿高校实验室信赖
FAQ 您关心的问题
为您解答关于产品性能及日常工艺选型中的常见疑问
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真空脱泡搅拌机是什么?用于哪些行业?
真空脱泡搅拌机是在真空环境下同步完成搅拌与脱泡的设备,脱泡同时混料,避免二次气泡混入,常用于环氧树脂、硅胶、AB 胶等高粘度材料的混料脱泡处理,广泛应用于新能源电池、半导体封装、LED、电子灌封、胶粘剂等行业。
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广州施诺斯主要生产哪些设备?
主要产品包括搅拌脱泡机、真空脱泡搅拌机、真空脱泡机、高压脱泡机、真空搅拌机、实验室均质机、三辊研磨机、三维混粉机,以及点胶机、分装机等配套设备和夹具、搅拌罐、针筒等辅品耗材。
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源头厂家采购脱泡设备有什么优势?
源头厂家直供可省去中间环节,价格更透明,同时能提供参数定制、来料试机、工艺验证等服务,售后响应更直接。
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搅拌脱泡机的工作原理?
施诺斯设备采用行星式混合原理:料罐在自转的同时绕公转轴公转,物料在罐内随之翻动混合,同时抽真空脱泡。整个过程设备不设搅拌桨,搅拌部件不接触物料,不会引入金属异物,混合均匀不分层。
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为什么选择施诺斯?
施诺斯(SIENOX)是广州施诺斯科技股份有限公司旗下品牌,2014 年成立,专注脱泡机与搅拌机的研发与制造,团队自 2006 年起从事真空搅拌脱泡设备研发。设备采用非接触式设计,不设搅拌桨,行星式公转加自转运动辅以真空系统,高效除泡,混合均匀不分层。公司产品涵盖搅拌脱泡机、真空脱泡搅拌机、真空脱泡机、高压脱泡机、真空搅拌机、实验室均质机、三辊研磨机、三维混粉机,以及点胶机、分装机等配套设备和夹具、搅拌罐、针筒等辅品耗材,广泛应用于新能源、半导体、LED、电子灌封、胶粘剂、涂料、油墨等行业。通过 ISO9001、CE 认证,拥有 30 余项专利,服务富士康、比亚迪、清华大学等企业与科研院所。
Technical Specification List
Full‑line standardized specifications for accurate process evaluation and equipment selection
| UPR Application | Typical Viscosity | Recommended Defoaming Method | Recommended Equipment |
| Small Sample Batching for Crafts | Low - Medium Viscosity | Centrifugal / Vacuum Defoaming | C Series / ZK Series |
| Mixing of Filled Resin | Medium - High Viscosity | Vacuum Mixing & Defoaming | MIX Series / MIX1000plus |
| Vacuum Casting for FRP | Medium Viscosity | Vacuum Mixing + Vacuum Casting | MIX1000plus |
| High-transparency / High-density Parts | Low - Medium Viscosity | Vacuum Mixing + Pressurized Fine Defoaming | MIX1000plus / RX Series |
Multi‑Industry Solutions
Covering stirring and debubbling applications of typical materials across six major industries
FRPPipes, storage tanks, gratings, vehicle body components |
Resin CraftsOrnaments, sculptures, cast decorative parts |
Artificial StoneCountertops, decorative panels, quartz stone formulations |
Anti-corrosion CoatingsAnti-corrosion floorings, linings, corrosion-resistant coatings |
Cast ProductsButtons, handles, small cast parts |
Furniture CoatingsPU/UP topcoats, wood coatings, putties |
Comprehensive Equipment Operation Demo Videos
Gain intuitive, clear, dynamic insight into synchronous defoaming with planetary centrifugal force and high negative pressure.
Measured Defoaming‑Process Performance
Measured Processing Results for Six Typical Materials
Paste Materials |
Adhesives + Powders |
Polymer Materials |
Pharmaceutical Gels |
Silver Paste Materials |
Battery Slurries |
Precautions for Use
| Precautions | Operating Instructions |
| Feeding Sequence | Pre-mix resin and powder first, then add curing agent / accelerator before defoaming and casting. Pay attention to ratio and sequence. |
| Heating for Viscosity Reduction | Filled resin has high viscosity. Vacuum mixing with moderate heating is recommended to improve defoaming efficiency. |
| Prompt Casting | Curing releases heat rapidly. Complete casting immediately after defoaming to avoid insufficient pot life. |
| Ventilation & Fire Prevention | Styrene is volatile. Ensure adequate ventilation and fire protection during defoaming and casting. |
* Internal laboratory test data. Actual results vary with material formulation and process. Contact sales for real customer cases.
Customer Delivery & Application Cases
Rooted in manufacturing frontlines, empowering benchmark production lines and key national research institutions across diverse industries.















