脚垫压半年就塌成饼，家电晃得像醉汉。家电脚垫回弹没留够，新家电用出旧晃感。
结论先摆：家电脚垫，回弹耐磨绑一起
家电脚垫是“受压的件”：长期承重、地面摩擦、震动。材料要回弹、耐磨、防滑——结论先给：家电脚垫用 SEBS 基 TPE 是主流；重载场景，TPV 优先。
家电脚垫最大的坑：回弹不够，交联度在偷懒。脚垫塌成饼，先查交联度——交联，是回弹的开关。
家电脚垫是功能件：塌陷、打滑都是问题。材料选对，家电才稳——功能件，别省料钱。
TPE凭啥不塌：回弹可加，耐磨可做
家电脚垫用 TPE 的理由：回弹可做、耐磨可做、防滑可调、效率高——四条合起来，适合脚垫。
回弹是核心：长期受压。压缩回弹（按标准）写进验收——塌陷，就是问题。
交联不能省：交联密度上不去，脚垫压久了就塌成饼。交联度窗口写进验收——交联，是回弹的开关。
压一年踩它：承重、移动摩擦、地面
承重工况：长期受压。压缩回弹数据要验——塌陷，就是问题。
摩擦工况：地面摩擦。耐磨数据要验——磨平，就是问题。
防滑工况：家电防滑。防滑数据要验——打滑，就是问题。
TPE还是橡胶：脚垫上看塌不塌
| 维度 | TPE | 橡胶 |
|---|
| 回弹 | 可做 | 好 |
| 耐磨 | 中 | 好 |
| 防滑 | 可调 | 好 |
| 成本 | 低 | 中高 |
| 效率 | 注塑 | 硫化 |
| 批次 | 稳 | 波动大 |
表格读法：橡胶回弹耐磨好但贵；TPE 性价比高——主流家电脚垫 TPE。
重载场景 TPV，常规 TPE——按场景选。
回弹交联核验表：交联度供应商出
| 项目 | 方法 | 合格线 |
|---|
| 压缩回弹 | 按标准 | ≥80% |
| 交联度 | 凝胶率 | 按配方 |
| 承重 | 实物压测 | 无塌陷 |
| 耐磨 | 磨耗 | 按标准 |
表格读法：回弹和交联一起看——交联度不够，压缩永久变形就压不住。
先测交联，再谈回弹。
两个坑：交联偷懒、回弹造假
坑一：交联偷懒。回弹慢、压完回不来，先查交联度——交联窗口，先定。
坑二：回弹虚标。报告写回弹，实际塌陷——回弹按实测验收。
坑三：防滑漏测。打滑，家电就晃——防滑测试，必测。
验收三问：回弹、耐磨、阻燃
三问：回弹按什么标准、交联度多少、防滑按什么方法。一验：实际压测实测——三问一验，供应商底细清楚。
交联验证要先行：先测回弹率和压变，再谈价格——交联，是回弹的开关。
留样要成习惯：每批留样，回弹耐磨按批次复测。批次换料先对比再放量——批次稳，客诉少。
交联度是回弹的开关：太低塌陷，太高发脆。 不像硬度直观，却直接决定回弹和寿命，要供应商出交联数据。
脚垫既防滑又不伤地板，靠硬度加纹路平衡。 太硬划地板、太软不防滑，在实际地板样块上拖动测。
脚垫长期压浅色地板，析出物留印擦不掉。 做长期压置测试，压几周看留不留印，换低析出配方。
洗衣机要快回弹吸震，冰箱要慢回弹稳支撑。 按家电类型定回弹速度，别一个配方打天下。
三数据一起验：回弹、耐磨、承重。 脚垫虽小，承重是硬指标，按家电类型和承重定档才站得稳。
家电脚垫常见问题与对策表
| 现象 | 原因 | 对策 |
|---|
| 塌陷 | 交联不足 | 调交联度 |
| 打滑 | 防滑不足 | 改纹路 |
| 磨平 | 耐磨不足 | 换耐磨料 |
| 留印 | 析出污染 | 换低析出料 |
| 发脆 | 交联过高 | 调交联度 |
脚垫回弹看交联度，太低塌陷太高发脆。 交联数据要供应商出，不像硬度直观却决定回弹和寿命。
脚垫防滑靠硬度加纹路，在实际地板样块上拖动测。 太硬划地板太软不防滑，长期压浅色地板不留印。
洗衣机快回弹吸震，冰箱慢回弹稳支撑，别一个配方打天下。 按家电类型定回弹速度，承重是硬指标。
脚垫耐磨按实测验，天天受压磨耗差三成先磨平。 磨平一次家电就晃，数据随批走。
析出留印擦不掉是投诉大户，长期压置几周看留不留印。 换低析出配方，回弹耐磨承重三数据一起验。
**脚垫回弹耐磨承重三数据一起验，缺一样别放量。
** 交联度要供应商出，长期压置不留印，家电类型不同回弹速度也不同，批次留样按季复测。
科隆客户案例：阻燃不过检出口卡关，留样数据过检
成都一家改性料应用厂，家电脚垫阻燃不过检，出口卡关。科隆配合提供同批次留样与物性数据，阻燃等级过检，顺利出口。留样加数据，是过检的底气——数据齐，认证快，出口才顺。
小结
家电脚垫的选型，交联先测，回弹再验，脚垫塌成饼的时候，先查交联度别急着换料。
关于我们，四句话：
一、改性热塑性弹性体、改性尼龙（PA6 / PA66 / PA46 / PA11 / PA12 / PA6T / PA9T 及尼龙合金）；
二、改性 PPO / PPS；
三、各大化工巨头尼龙树脂贸易；
四、副牌料、大包料现货。
- 批次：第 10 批｜TH17
- 主关键词：家电脚垫；次关键词：家电脚垫TPE、脚垫材料、脚垫回弹、脚垫耐磨
- 摘要：家电脚垫用什么TPE？回弹不够，交联度在偷懒。回弹、耐磨、交联三张表一次讲清。
- 更新时间：待定
Floor mats collapse like cakes after just half a year of pressure, and appliances shake like drunks. Appliance mats don't rebound enough, new appliances start to feel worn and wobbly.
Conclusion First: appliance floor mats, rebound and wear-resistant, tie together
Appliance floor mats are "pressure-bearing parts": long-term load-bearing, ground friction, vibration. Materials need to be resilient, wear-resistant, and non-slip—conclusion first: SEBS-based TPE is mainstream for appliance floor mats; For heavy-duty scenarios, TPV is prioritized.
The biggest pitfall of appliance floor mats: insufficient rebound, cross-linking is just laziness. If the mats collapse into a cake, first check the cross-linking — cross-linking is the rebound switch.
Appliance floor mats are functional parts: sagging and slipping are problems. Choosing the right materials ensures the appliance is stable—functional parts, don't skimp on material costs. Why not
TPE collapse: Rebound can be added, wear resistance can be made
Reasons for using TPE for appliance floor mats: rebound can be made, wear resistance can be made, anti-slip is adjustable, high efficiency — all four together are suitable for floor mats.
Rebound is the core: long-term pressure. Compression rebound (according to standards) is written into acceptance—collapse is a problem.
Cross-linking can't be saved: cross-linking density can't be increased, and if the mats are pressed for too long, they collapse into a cake. Cross-linking window is written into acceptance — cross-linking is the rebound switch.
Press for a year, step on it: load-bearing, moving friction, ground
Load-bearing condition: long-term pressure. Compression and rebound data must be verified—collapse is the problem.
Friction cycle: ground friction. Wear resistance data must be tested—grinding flat is the problem.
Anti-slip condition: home appliance slipping. Anti-slip data must be checked—slipping is the problem.
TPE or rubber: see if the mats collapse
| Dimension | TPE | Rubber |
|---|
| Rebound | Usable | Good |
| Abrasion-resistant | Medium | Good |
| Anti-slip | Adjustable | Good |
| Cost | Low | Mid-high |
| Efficiency | Injection molding | Vulcanization |
| Batch | Stable | Large fluctuation |
Table reading: Rubber is good for rebound and wear-resistant but expensive; TPE offers high cost-performance — mainstream home appliance floor mats TPE.
Heavy-duty scenario TPV, conventional TPE — choose according to scenario
Bounce Crosslinking Verification Form: Crosslinking Degree Supplier Output
| Project | Method | Passing line |
|---|
| Compression rebound | According to the standard | ≥80% |
| Degree of crosslinking | Gelation rate | According to the recipe |
| Load-bearing | Physical stress testing | No collapse |
| Wear-resistant | Wear | According to the standard |
Table reading: Look at rebound and cross-linking together—if the degree of cross-linking is insufficient, permanent compression deformation cannot be controlled.
First test the crosslinking, then talk about the rebound.
Two pitfalls: laziness in cross-linking, cheating on rebound
Pitfall 1: Cutting corners on crosslinking. Slow rebound, doesn't return after compression—first check the degree of crosslinking—the crosslinking window, set it first.
Pitfall 2: Rebound overstatement. The report states rebound, but in reality there was collapse — accept the rebound according to actual measurement.
Pitfall #3: Slippage goes undetected. If it slips, the appliance wobbles — anti-slip testing is a must.
Three acceptance questions: rebound, wear resistance, flame retardant
Three questions: What is the standard for rebound, what is the degree of crosslinking, and what method is used for anti-slip? One verification: Actual pressure test measurement — three questions and one verification make the supplier's details clear.
Crosslinking verification must come first: measure the rebound rate and compression deformation before discussing the price — crosslinking is the switch for rebound.
Making sample retention a habit: retain samples for each batch, and retest rebound and wear resistance by batch. When changing materials for a batch, compare first before scaling up—the more stable the batch, the fewer the customer complaints.
Crosslinking degree is the switch for rebound: too low and it collapses, too high and it becomes brittle. Unlike hardness, which is intuitive, it directly determines rebound and lifespan, so suppliers need to provide crosslinking data.
The floor mat is both non-slip and does not damage the floor, balancing hardness and texture. Too hard will scratch the floor, too soft will not be non-slip; test it by dragging it on actual floor samples.
Floor mats pressing on light-colored floors for a long time can leave deposits that cannot be wiped off. Conduct long-term pressure tests, see if marks remain after a few weeks of pressing, and switch to a low-exudation formula.
Washing machines need quick rebound and shock absorption, while refrigerators need slow rebound and stable support. Adjust the rebound speed according to the type of appliance; don't use one formula for everything.
Verify the three types of data together: rebound, wear resistance, and load-bearing. Although the foot mat is small, load-bearing is a hard requirement; it can only stand firmly if rated according to the type of home appliance and its load-bearing capacity.
Common Problems and Solutions of Household Electric Foot Mats
| Phenomenon | Reason | Countermeasure |
|---|
| collapse | Insufficient crosslinking | Adjust crosslinking degree |
| Slipping | Insufficient anti-slip | Change pattern |
| Polish | Insufficient wear resistance | Change wear-resistant material |
| Leave marks | Exude pollution | Use low-exudation material |
| Brittle | Over-crosslinked | Adjust crosslinking degree |
The rebound of floor mats depends on crosslinking degree; too low will collapse, too high will become brittle. Crosslinking data should be provided by the supplier. Unlike hardness, it is not as intuitive but it determines rebound and lifespan.
The anti-slip of floor mats relies on hardness and pattern. Test by dragging on actual floor samples. Too hard scratches the floor, too soft is not anti-slip, and long-term pressure on light-colored floors should not leave marks.
Washing machines need quick rebound for shock absorption; refrigerators need slow rebound for stable support. Do not use one formula for everything. Set rebound speed according to appliance type; load-bearing is a strict requirement.
Floor mat wear resistance should be verified by actual testing. Daily pressure may cause up to 30% wear first and then polish. After one polishing, the appliance may shake. Data varies per batch.
Exudation that leaves marks and cannot be wiped off is a major source of complaints. Press for several weeks to see if marks remain. Switch to low-exudation formulation and test rebound, wear resistance, and load-bearing together.
**Test rebound, wear resistance, and load-bearing data together for floor mats; do not release volume if any is missing.
** Crosslinking degree must be provided by the supplier. Long-term pressing should not leave marks. Rebound speed varies with appliance type. For each batch, keep samples and retest quarterly.
Cologne Customer Case: Flame retardance failed inspection causing export blockage, retained sample data passed inspection
A modified material application factory in Chengdu had household appliance floor mats fail flame retardance inspection, causing export blockage. Cologne provided retained samples of the same batch with physical property data; the flame retardance passed inspection smoothly, enabling export. Retained samples plus data give confidence for passing inspection—complete data ensures quick certification and smooth export.
Summary
For selecting household appliance floor mats, first test crosslinking, then verify rebound. When the floor mat collapses, first check crosslinking degree before rushing to change material.
About us, in four points:
1. Modified thermoplastic elastomers, modified nylon (PA6 / PA66 / PA46 / PA11 / PA12 / PA6T / PA9T and nylon alloys);
2. Modified PPO / PPS;
3. Trade of nylon resins from major chemical giants;
4. Secondary brand materials, large package materials in stock.
- Batch: 10th Batch | TH17
- Main keywords: Household appliance floor mats; Secondary keywords: Household appliance floor mat TPE, floor mat materials, floor mat rebound, floor mat wear resistance
- Summary: What kind of TPE is used for household foot mats? If the rebound is insufficient, the crosslinking degree is being neglected. Rebound, wear resistance, and crosslinking—explained clearly in three tables at once.
- Update time: To be determined
