New Material S-TPE
Re: New Material S-TPE
- homersexual
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Re: New Material S-TPE
So this is an older material addition? If so, is there any information on safety? I cannot find any detailed information from WM regarding the safety of their materials, new or current, but on another site for another brand they show a full range of testing for their TPE, I think including lead content (there wasn't any iirc). I'm very interested in this development and would like to see more direct information on it's composition and any levels (or lack thereof) of potentially unsafe components.Nintrovert47 wrote: ↑Tue Mar 12, 2024 9:47 pm Styrenic thermoplastic elastomer (TPS, TPE-S) also known as Styrenic Block Copolymers (SBC) are usually described as SBS or SEBS based compounds. They are tri-blocks copolymers containing an elastomeric midblock and polystyrene endblocks. The rubber midblock is typically a polydiene (either polybutadiene or polyisoprene), resulting in the well-known families of SBS and SIS polymers. These products are the first generation of styrenic block copolymers and discovered by Shell Chemical in 1950s.
To improve thermo-oxidative and UV stability, the polybutadiene or polyisoprene rubber block of an SBS or SIS polymer can be hydrogenated to form a styrene-ethylene-butylene-styrene block copolymer (SEBS) or a styrene-ethylene-propylene-styrene block copolymer (SEPS). The double-bonds of SBS which are vulnerable to external influence are then broken. The SEBS polymers demonstrate excellent weatherability, thermal stability and high tensile strength, as well as the characteristics of a non-polar olefinic mid-block. These products are known as second generation of SBC. PHOENIX™ of Phon Tech are compounds mostly based of SEBS or SEPS polymers, some based of SBS polymers.
People are putting this stuff in their mouths, after all.
Re: New Material S-TPE
Not to mention kissing them.People are putting this stuff in their mouths, after all.
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- Pussy69
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Re: New Material S-TPE
Doll's Castle 150cm K-cup Review viewtopic.php?p=2415314#p2415314
6Ye 161cm J-cup Review viewtopic.php?p=2442140#p2442140
YL Doll 158cm I-cup Review viewtopic.php?p=2481808#p2481808
Get beautiful dolls with great discounts & affordable promotions here @ https://betterlovedoll.com/sales
Re: New Material S-TPE
About S-TPE: (Super TPE)
Several major advantages of S-TPE materials:
1. Even if pulled to the limit for nearly a month, it will not tear, and end customers can act it any way they want;
2. Very little oil output;
3. Extremely fleshy, comparable to silicone, the body makeup adopts silicone spray technology, which is more realistic;
4. Good rebound performance, long-term compression resistance, and no deformation.
Official website: www.wmdolls.com
Professional tpe doll pioneer.
WM Tech.:
Real Oral Sex (ROS)
Ball Jointed Hand Skeleton
Breathing Feature
Anti-counterfeiting code query system
Re: New Material S-TPE
Good questions.homersexual wrote: ↑Wed Mar 13, 2024 5:26 pmSo this is an older material addition? If so, is there any information on safety? I cannot find any detailed information from WM regarding the safety of their materials, new or current, but on another site for another brand they show a full range of testing for their TPE, I think including lead content (there wasn't any iirc). I'm very interested in this development and would like to see more direct information on it's composition and any levels (or lack thereof) of potentially unsafe components.Nintrovert47 wrote: ↑Tue Mar 12, 2024 9:47 pm Styrenic thermoplastic elastomer (TPS, TPE-S) also known as Styrenic Block Copolymers (SBC) are usually described as SBS or SEBS based compounds. They are tri-blocks copolymers containing an elastomeric midblock and polystyrene endblocks. The rubber midblock is typically a polydiene (either polybutadiene or polyisoprene), resulting in the well-known families of SBS and SIS polymers. These products are the first generation of styrenic block copolymers and discovered by Shell Chemical in 1950s.
To improve thermo-oxidative and UV stability, the polybutadiene or polyisoprene rubber block of an SBS or SIS polymer can be hydrogenated to form a styrene-ethylene-butylene-styrene block copolymer (SEBS) or a styrene-ethylene-propylene-styrene block copolymer (SEPS). The double-bonds of SBS which are vulnerable to external influence are then broken. The SEBS polymers demonstrate excellent weatherability, thermal stability and high tensile strength, as well as the characteristics of a non-polar olefinic mid-block. These products are known as second generation of SBC. PHOENIX™ of Phon Tech are compounds mostly based of SEBS or SEPS polymers, some based of SBS polymers.
People are putting this stuff in their mouths, after all.
We have passed EU RoHS testing and got the RoHS certification report.
They are very safe and people can feel free to put them in their mouths.
Official website: www.wmdolls.com
Professional tpe doll pioneer.
WM Tech.:
Real Oral Sex (ROS)
Ball Jointed Hand Skeleton
Breathing Feature
Anti-counterfeiting code query system
Re: New Material S-TPE
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Re: New Material S-TPE
Re: New Material S-TPE
I don't see why they would not. They are using the same molds.
Jael - (YL 148) viewtopic.php?f=212&t=73333
Miriame - (SM 136) viewtopic.php?f=269&t=102115
Beth - (SM 157G) viewtopic.php?f=269&t=149637
Brooke - (Starpery 148F) viewtopic.php?t=175783
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- Pussy69
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Re: New Material S-TPE
Doll's Castle 150cm K-cup Review viewtopic.php?p=2415314#p2415314
6Ye 161cm J-cup Review viewtopic.php?p=2442140#p2442140
YL Doll 158cm I-cup Review viewtopic.php?p=2481808#p2481808
Get beautiful dolls with great discounts & affordable promotions here @ https://betterlovedoll.com/sales
Re: New Material S-TPE
We have RoHS Certification report about S-TPE.NoFrillsmoreFrills wrote: ↑Wed Mar 20, 2024 2:37 pm How do I know if it is really S- TPE. How can I control that . I just have to take your word for it, a binding guarantee would be customer-friendly and create trust.
Please kindly check the reference reports in "Something you should know about S-TPE" thread.
Official website: www.wmdolls.com
Professional tpe doll pioneer.
WM Tech.:
Real Oral Sex (ROS)
Ball Jointed Hand Skeleton
Breathing Feature
Anti-counterfeiting code query system
Re: New Material S-TPE
All WM TPE dolls can be made with S-TPE, including this WM163H.
Official website: www.wmdolls.com
Professional tpe doll pioneer.
WM Tech.:
Real Oral Sex (ROS)
Ball Jointed Hand Skeleton
Breathing Feature
Anti-counterfeiting code query system
- ondsdoll
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Re: New Material S-TPE
Dolls orifices that lead with a string tied to the skeleton is causing mold and bacteria, when will this flaw be fixed WM DOLLS?
This is actually a factory defect that leads to serious health risks.